129125932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13001}}^1$

素因数の和:13209

約数の個数: 24

約数和(自身を含む): 244645632

約数和(自身を除く): 115519700

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 13001, 26002, 52004, 169013, 338026, 676052, 2483191, 4966382, 9932764, 32281483, 64562966, 129125932]

約数ペア:

[(1, 129125932), (2, 64562966), (4, 32281483), (13, 9932764), (26, 4966382), (52, 2483191), (191, 676052), (382, 338026), (764, 169013), (2483, 52004), (4966, 26002), (9932, 13001)]