41680496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18217}}^1$

素因数の和:18249

約数の個数: 40

約数和(自身を含む): 94879344

約数和(自身を除く): 53198848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 18217, 36434, 72868, 145736, 200387, 236821, 291472, 400774, 473642, 801548, 947284, 1603096, 1894568, 2605031, 3206192, 3789136, 5210062, 10420124, 20840248, 41680496]

約数ペア:

[(1, 41680496), (2, 20840248), (4, 10420124), (8, 5210062), (11, 3789136), (13, 3206192), (16, 2605031), (22, 1894568), (26, 1603096), (44, 947284), (52, 801548), (88, 473642), (104, 400774), (143, 291472), (176, 236821), (208, 200387), (286, 145736), (572, 72868), (1144, 36434), (2288, 18217)]