42073462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1319}}^1$

素因数の和:1751

約数の個数: 16

約数和(自身を含む): 64864800

約数和(自身を除く): 22791338

約数列:

[1, 2, 41, 82, 389, 778, 1319, 2638, 15949, 31898, 54079, 108158, 513091, 1026182, 21036731, 42073462]

約数ペア:

[(1, 42073462), (2, 21036731), (41, 1026182), (82, 513091), (389, 108158), (778, 54079), (1319, 31898), (2638, 15949)]