398972022

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{5527}}^1$

素因数の和:5812

約数の個数: 32

約数和(自身を含む): 816728832

約数和(自身を除く): 417756810

約数列:

[1, 2, 3, 6, 53, 106, 159, 227, 318, 454, 681, 1362, 5527, 11054, 12031, 16581, 24062, 33162, 36093, 72186, 292931, 585862, 878793, 1254629, 1757586, 2509258, 3763887, 7527774, 66495337, 132990674, 199486011, 398972022]

約数ペア:

[(1, 398972022), (2, 199486011), (3, 132990674), (6, 66495337), (53, 7527774), (106, 3763887), (159, 2509258), (227, 1757586), (318, 1254629), (454, 878793), (681, 585862), (1362, 292931), (5527, 72186), (11054, 36093), (12031, 33162), (16581, 24062)]