3756896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 8700048

約数和(自身を除く): 4943152

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 821, 1144, 1642, 2288, 3284, 4576, 6568, 9031, 10673, 13136, 18062, 21346, 26272, 36124, 42692, 72248, 85384, 117403, 144496, 170768, 234806, 288992, 341536, 469612, 939224, 1878448, 3756896]

約数ペア:

[(1, 3756896), (2, 1878448), (4, 939224), (8, 469612), (11, 341536), (13, 288992), (16, 234806), (22, 170768), (26, 144496), (32, 117403), (44, 85384), (52, 72248), (88, 42692), (104, 36124), (143, 26272), (176, 21346), (208, 18062), (286, 13136), (352, 10673), (416, 9031), (572, 6568), (821, 4576), (1144, 3284), (1642, 2288)]