42853838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1753}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 68195520

約数和(自身を除く): 25341682

約数列:

[1, 2, 17, 34, 719, 1438, 1753, 3506, 12223, 24446, 29801, 59602, 1260407, 2520814, 21426919, 42853838]

約数ペア:

[(1, 42853838), (2, 21426919), (17, 2520814), (34, 1260407), (719, 59602), (1438, 29801), (1753, 24446), (3506, 12223)]