7637708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 14488320

約数和(自身を除く): 6850612

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 769, 1538, 2483, 3076, 4966, 9932, 9997, 19994, 39988, 146879, 293758, 587516, 1909427, 3818854, 7637708]

約数ペア:

[(1, 7637708), (2, 3818854), (4, 1909427), (13, 587516), (26, 293758), (52, 146879), (191, 39988), (382, 19994), (764, 9997), (769, 9932), (1538, 4966), (2483, 3076)]