38026840

素因数分解:

$2^3\times 5^1\times {\mathrm{950671}}^1$

素因数の和:950682

約数の個数: 16

約数和(自身を含む): 85560480

約数和(自身を除く): 47533640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 950671, 1901342, 3802684, 4753355, 7605368, 9506710, 19013420, 38026840]

約数ペア:

[(1, 38026840), (2, 19013420), (4, 9506710), (5, 7605368), (8, 4753355), (10, 3802684), (20, 1901342), (40, 950671)]