744218998

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1\times {\mathrm{2063}}^1$

素因数の和:2951

約数の個数: 16

約数和(自身を含む): 1122361920

約数和(自身を除く): 378142922

約数列:

[1, 2, 317, 569, 634, 1138, 2063, 4126, 180373, 360746, 653971, 1173847, 1307942, 2347694, 372109499, 744218998]

約数ペア:

[(1, 744218998), (2, 372109499), (317, 2347694), (569, 1307942), (634, 1173847), (1138, 653971), (2063, 360746), (4126, 180373)]