14390896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 30744560

約数和(自身を除く): 16353664

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 1609, 2236, 3218, 4472, 6436, 8944, 12872, 20917, 25744, 41834, 69187, 83668, 138374, 167336, 276748, 334672, 553496, 899431, 1106992, 1798862, 3597724, 7195448, 14390896]

約数ペア:

[(1, 14390896), (2, 7195448), (4, 3597724), (8, 1798862), (13, 1106992), (16, 899431), (26, 553496), (43, 334672), (52, 276748), (86, 167336), (104, 138374), (172, 83668), (208, 69187), (344, 41834), (559, 25744), (688, 20917), (1118, 12872), (1609, 8944), (2236, 6436), (3218, 4472)]