16480856

素因数分解:

$2^3\times 7^2\times {\mathrm{42043}}^1$

素因数の和:42063

約数の個数: 24

約数和(自身を含む): 35947620

約数和(自身を除く): 19466764

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 42043, 84086, 168172, 294301, 336344, 588602, 1177204, 2060107, 2354408, 4120214, 8240428, 16480856]

約数ペア:

[(1, 16480856), (2, 8240428), (4, 4120214), (7, 2354408), (8, 2060107), (14, 1177204), (28, 588602), (49, 336344), (56, 294301), (98, 168172), (196, 84086), (392, 42043)]