628538343602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{76631}}^1\times {\mathrm{315467}}^1$

素因数の和:392113

約数の個数: 16

約数和(自身を含む): 1015347638592

約数和(自身を除く): 386809294990

約数列:

[1, 2, 13, 26, 76631, 153262, 315467, 630934, 996203, 1992406, 4101071, 8202142, 24174551677, 48349103354, 314269171801, 628538343602]

約数ペア:

[(1, 628538343602), (2, 314269171801), (13, 48349103354), (26, 24174551677), (76631, 8202142), (153262, 4101071), (315467, 1992406), (630934, 996203)]