13819856

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 27989280

約数和(自身を除く): 14169424

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 379, 424, 688, 758, 848, 1516, 2279, 3032, 4558, 6064, 9116, 16297, 18232, 20087, 32594, 36464, 40174, 65188, 80348, 130376, 160696, 260752, 321392, 863741, 1727482, 3454964, 6909928, 13819856]

約数ペア:

[(1, 13819856), (2, 6909928), (4, 3454964), (8, 1727482), (16, 863741), (43, 321392), (53, 260752), (86, 160696), (106, 130376), (172, 80348), (212, 65188), (344, 40174), (379, 36464), (424, 32594), (688, 20087), (758, 18232), (848, 16297), (1516, 9116), (2279, 6064), (3032, 4558)]