36238640

素因数分解:

$2^4\times 5^1\times {\mathrm{452983}}^1$

素因数の和:452996

約数の個数: 20

約数和(自身を含む): 84255024

約数和(自身を除く): 48016384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 452983, 905966, 1811932, 2264915, 3623864, 4529830, 7247728, 9059660, 18119320, 36238640]

約数ペア:

[(1, 36238640), (2, 18119320), (4, 9059660), (5, 7247728), (8, 4529830), (10, 3623864), (16, 2264915), (20, 1811932), (40, 905966), (80, 452983)]