15280012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5693}}^1$

素因数の和:5769

約数の個数: 24

約数和(自身を含む): 29654352

約数和(自身を除く): 14374340

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 5693, 11386, 22772, 62623, 125246, 250492, 347273, 694546, 1389092, 3820003, 7640006, 15280012]

約数ペア:

[(1, 15280012), (2, 7640006), (4, 3820003), (11, 1389092), (22, 694546), (44, 347273), (61, 250492), (122, 125246), (244, 62623), (671, 22772), (1342, 11386), (2684, 5693)]