38642704

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{7867}}^1$

素因数の和:8182

約数の個数: 20

約数和(自身を含む): 75123664

約数和(自身を除く): 36480960

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 7867, 15734, 31468, 62936, 125872, 2415169, 4830338, 9660676, 19321352, 38642704]

約数ペア:

[(1, 38642704), (2, 19321352), (4, 9660676), (8, 4830338), (16, 2415169), (307, 125872), (614, 62936), (1228, 31468), (2456, 15734), (4912, 7867)]