12918048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 39880512

約数和(自身を除く): 26962464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 941, 1056, 1144, 1248, 1716, 1882, 2288, 2823, 3432, 3764, 4576, 5646, 6864, 7528, 10351, 11292, 12233, 13728, 15056, 20702, 22584, 24466, 30112, 31053, 36699, 41404, 45168, 48932, 62106, 73398, 82808, 90336, 97864, 124212, 134563, 146796, 165616, 195728, 248424, 269126, 293592, 331232, 391456, 403689, 496848, 538252, 587184, 807378, 993696, 1076504, 1174368, 1614756, 2153008, 3229512, 4306016, 6459024, 12918048]

約数ペア:

[(1, 12918048), (2, 6459024), (3, 4306016), (4, 3229512), (6, 2153008), (8, 1614756), (11, 1174368), (12, 1076504), (13, 993696), (16, 807378), (22, 587184), (24, 538252), (26, 496848), (32, 403689), (33, 391456), (39, 331232), (44, 293592), (48, 269126), (52, 248424), (66, 195728), (78, 165616), (88, 146796), (96, 134563), (104, 124212), (132, 97864), (143, 90336), (156, 82808), (176, 73398), (208, 62106), (264, 48932), (286, 45168), (312, 41404), (352, 36699), (416, 31053), (429, 30112), (528, 24466), (572, 22584), (624, 20702), (858, 15056), (941, 13728), (1056, 12233), (1144, 11292), (1248, 10351), (1716, 7528), (1882, 6864), (2288, 5646), (2823, 4576), (3432, 3764)]