10639639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 11854080

約数和(自身を除く): 1214441

約数列:

[1, 19, 23, 97, 251, 437, 1843, 2231, 4769, 5773, 24347, 42389, 109687, 462593, 559981, 10639639]

約数ペア:

[(1, 10639639), (19, 559981), (23, 462593), (97, 109687), (251, 42389), (437, 24347), (1843, 5773), (2231, 4769)]