12288848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 28873152

約数和(自身を除く): 16584304

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 131, 143, 164, 176, 208, 262, 286, 328, 451, 524, 533, 572, 656, 902, 1048, 1066, 1144, 1441, 1703, 1804, 2096, 2132, 2288, 2882, 3406, 3608, 4264, 5371, 5764, 5863, 6812, 7216, 8528, 10742, 11528, 11726, 13624, 18733, 21484, 23056, 23452, 27248, 37466, 42968, 46904, 59081, 69823, 74932, 85936, 93808, 118162, 139646, 149864, 236324, 279292, 299728, 472648, 558584, 768053, 945296, 1117168, 1536106, 3072212, 6144424, 12288848]

約数ペア:

[(1, 12288848), (2, 6144424), (4, 3072212), (8, 1536106), (11, 1117168), (13, 945296), (16, 768053), (22, 558584), (26, 472648), (41, 299728), (44, 279292), (52, 236324), (82, 149864), (88, 139646), (104, 118162), (131, 93808), (143, 85936), (164, 74932), (176, 69823), (208, 59081), (262, 46904), (286, 42968), (328, 37466), (451, 27248), (524, 23452), (533, 23056), (572, 21484), (656, 18733), (902, 13624), (1048, 11726), (1066, 11528), (1144, 10742), (1441, 8528), (1703, 7216), (1804, 6812), (2096, 5863), (2132, 5764), (2288, 5371), (2882, 4264), (3406, 3608)]