4627948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 8870960

約数和(自身を除く): 4243012

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1459, 1586, 2918, 3172, 5836, 18967, 37934, 75868, 88999, 177998, 355996, 1156987, 2313974, 4627948]

約数ペア:

[(1, 4627948), (2, 2313974), (4, 1156987), (13, 355996), (26, 177998), (52, 88999), (61, 75868), (122, 37934), (244, 18967), (793, 5836), (1459, 3172), (1586, 2918)]