123025918

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{5101}}^1$

素因数の和:5523

約数の個数: 16

約数和(自身を含む): 191018880

約数和(自身を除く): 67992962

約数列:

[1, 2, 31, 62, 389, 778, 5101, 10202, 12059, 24118, 158131, 316262, 1984289, 3968578, 61512959, 123025918]

約数ペア:

[(1, 123025918), (2, 61512959), (31, 3968578), (62, 1984289), (389, 316262), (778, 158131), (5101, 24118), (10202, 12059)]