14821768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2761

約数の個数: 32

約数和(自身を含む): 30504600

約数和(自身を除く): 15682832

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2689, 2756, 5378, 5512, 10756, 21512, 34957, 69914, 139828, 142517, 279656, 285034, 570068, 1140136, 1852721, 3705442, 7410884, 14821768]

約数ペア:

[(1, 14821768), (2, 7410884), (4, 3705442), (8, 1852721), (13, 1140136), (26, 570068), (52, 285034), (53, 279656), (104, 142517), (106, 139828), (212, 69914), (424, 34957), (689, 21512), (1378, 10756), (2689, 5512), (2756, 5378)]