416043602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{991}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 685622784

約数和(自身を除く): 269579182

約数列:

[1, 2, 13, 26, 67, 134, 241, 482, 871, 991, 1742, 1982, 3133, 6266, 12883, 16147, 25766, 32294, 66397, 132794, 209911, 238831, 419822, 477662, 863161, 1726322, 3104803, 6209606, 16001677, 32003354, 208021801, 416043602]

約数ペア:

[(1, 416043602), (2, 208021801), (13, 32003354), (26, 16001677), (67, 6209606), (134, 3104803), (241, 1726322), (482, 863161), (871, 477662), (991, 419822), (1742, 238831), (1982, 209911), (3133, 132794), (6266, 66397), (12883, 32294), (16147, 25766)]