3937908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25243}}^1$

素因数の和:25263

約数の個数: 24

約数和(自身を含む): 9895648

約数和(自身を除く): 5957740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 25243, 50486, 75729, 100972, 151458, 302916, 328159, 656318, 984477, 1312636, 1968954, 3937908]

約数ペア:

[(1, 3937908), (2, 1968954), (3, 1312636), (4, 984477), (6, 656318), (12, 328159), (13, 302916), (26, 151458), (39, 100972), (52, 75729), (78, 50486), (156, 25243)]