749520094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{12049}}^1$

素因数の和:13707

約数の個数: 16

約数和(自身を含む): 1184274000

約数和(自身を除く): 434753906

約数列:

[1, 2, 19, 38, 1637, 3274, 12049, 24098, 31103, 62206, 228931, 457862, 19724213, 39448426, 374760047, 749520094]

約数ペア:

[(1, 749520094), (2, 374760047), (19, 39448426), (38, 19724213), (1637, 457862), (3274, 228931), (12049, 62206), (24098, 31103)]