1277318038

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1\times {\mathrm{6121}}^1$

素因数の和:7239

約数の個数: 16

約数和(自身を含む): 1936804896

約数和(自身を除く): 659486858

約数列:

[1, 2, 103, 206, 1013, 2026, 6121, 12242, 104339, 208678, 630463, 1260926, 6200573, 12401146, 638659019, 1277318038]

約数ペア:

[(1, 1277318038), (2, 638659019), (103, 12401146), (206, 6200573), (1013, 1260926), (2026, 630463), (6121, 208678), (12242, 104339)]