1348427158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{378559}}^1$

素因数の和:378711

約数の個数: 16

約数和(自身を含む): 2194133760

約数和(自身を除く): 845706602

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 378559, 757118, 4921267, 9842534, 51862583, 103725166, 674213579, 1348427158]

約数ペア:

[(1, 1348427158), (2, 674213579), (13, 103725166), (26, 51862583), (137, 9842534), (274, 4921267), (1781, 757118), (3562, 378559)]