38754398

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{4021}}^1$

素因数の和:4163

約数の個数: 16

約数和(自身を含む): 59847360

約数和(自身を除く): 21092962

約数列:

[1, 2, 61, 79, 122, 158, 4021, 4819, 8042, 9638, 245281, 317659, 490562, 635318, 19377199, 38754398]

約数ペア:

[(1, 38754398), (2, 19377199), (61, 635318), (79, 490562), (122, 317659), (158, 245281), (4021, 9638), (4819, 8042)]