15678968854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1\times {\mathrm{7159}}^1$

素因数の和:8244

約数の個数: 32

約数和(自身を含む): 25091389440

約数和(自身を除く): 9412420586

約数列:

[1, 2, 23, 46, 47, 94, 1013, 1081, 2026, 2162, 7159, 14318, 23299, 46598, 47611, 95222, 164657, 329314, 336473, 672946, 1095053, 2190106, 7252067, 7738879, 14504134, 15477758, 166797541, 333595082, 340847149, 681694298, 7839484427, 15678968854]

約数ペア:

[(1, 15678968854), (2, 7839484427), (23, 681694298), (46, 340847149), (47, 333595082), (94, 166797541), (1013, 15477758), (1081, 14504134), (2026, 7738879), (2162, 7252067), (7159, 2190106), (14318, 1095053), (23299, 672946), (46598, 336473), (47611, 329314), (95222, 164657)]