12555747448

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{27631}}^1$

素因数の和:28435

約数の個数: 32

約数和(自身を含む): 23874048000

約数和(自身を除く): 11318300552

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 719, 1438, 2876, 5752, 27631, 55262, 56801, 110524, 113602, 221048, 227204, 454408, 2182849, 4365698, 8731396, 17462792, 19866689, 39733378, 79466756, 158933512, 1569468431, 3138936862, 6277873724, 12555747448]

約数ペア:

[(1, 12555747448), (2, 6277873724), (4, 3138936862), (8, 1569468431), (79, 158933512), (158, 79466756), (316, 39733378), (632, 19866689), (719, 17462792), (1438, 8731396), (2876, 4365698), (5752, 2182849), (27631, 454408), (55262, 227204), (56801, 221048), (110524, 113602)]