7481742

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 15662592

約数和(自身を除く): 8180850

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 617, 1234, 1851, 2021, 3702, 4042, 6063, 12126, 26531, 28999, 53062, 57998, 79593, 86997, 159186, 173994, 1246957, 2493914, 3740871, 7481742]

約数ペア:

[(1, 7481742), (2, 3740871), (3, 2493914), (6, 1246957), (43, 173994), (47, 159186), (86, 86997), (94, 79593), (129, 57998), (141, 53062), (258, 28999), (282, 26531), (617, 12126), (1234, 6063), (1851, 4042), (2021, 3702)]