11217008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 26355456

約数和(自身を除く): 15138448

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 163, 176, 184, 187, 253, 272, 326, 368, 374, 391, 506, 652, 748, 782, 1012, 1304, 1496, 1564, 1793, 2024, 2608, 2771, 2992, 3128, 3586, 3749, 4048, 4301, 5542, 6256, 7172, 7498, 8602, 11084, 14344, 14996, 17204, 22168, 28688, 29992, 30481, 34408, 41239, 44336, 59984, 60962, 63733, 68816, 82478, 121924, 127466, 164956, 243848, 254932, 329912, 487696, 509864, 659824, 701063, 1019728, 1402126, 2804252, 5608504, 11217008]

約数ペア:

[(1, 11217008), (2, 5608504), (4, 2804252), (8, 1402126), (11, 1019728), (16, 701063), (17, 659824), (22, 509864), (23, 487696), (34, 329912), (44, 254932), (46, 243848), (68, 164956), (88, 127466), (92, 121924), (136, 82478), (163, 68816), (176, 63733), (184, 60962), (187, 59984), (253, 44336), (272, 41239), (326, 34408), (368, 30481), (374, 29992), (391, 28688), (506, 22168), (652, 17204), (748, 14996), (782, 14344), (1012, 11084), (1304, 8602), (1496, 7498), (1564, 7172), (1793, 6256), (2024, 5542), (2608, 4301), (2771, 4048), (2992, 3749), (3128, 3586)]