486501964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{158573}}^1$

素因数の和:158649

約数の個数: 24

約数和(自身を含む): 932415120

約数和(自身を除く): 445913156

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 158573, 317146, 634292, 2061449, 4122898, 8245796, 9355807, 18711614, 37423228, 121625491, 243250982, 486501964]

約数ペア:

[(1, 486501964), (2, 243250982), (4, 121625491), (13, 37423228), (26, 18711614), (52, 9355807), (59, 8245796), (118, 4122898), (236, 2061449), (767, 634292), (1534, 317146), (3068, 158573)]