772373332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{12113}}^1$

素因数の和:12975

約数の個数: 24

約数和(自身を含む): 1424606400

約数和(自身を除く): 652233068

約数列:

[1, 2, 4, 19, 38, 76, 839, 1678, 3356, 12113, 15941, 24226, 31882, 48452, 63764, 230147, 460294, 920588, 10162807, 20325614, 40651228, 193093333, 386186666, 772373332]

約数ペア:

[(1, 772373332), (2, 386186666), (4, 193093333), (19, 40651228), (38, 20325614), (76, 10162807), (839, 920588), (1678, 460294), (3356, 230147), (12113, 63764), (15941, 48452), (24226, 31882)]