22911456436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1\times {\mathrm{4729}}^1$

素因数の和:5632

約数の個数: 48

約数和(自身を含む): 44102520000

約数和(自身を除く): 21191063564

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 739, 1478, 1639, 2956, 3278, 4729, 6556, 8129, 9458, 16258, 18916, 32516, 52019, 104038, 110111, 208076, 220222, 440444, 704621, 1211221, 1409242, 2422442, 2818484, 3494731, 4844884, 6989462, 7750831, 13978924, 15501662, 31003324, 38442041, 76884082, 153768164, 520714919, 1041429838, 2082859676, 5727864109, 11455728218, 22911456436]

約数ペア:

[(1, 22911456436), (2, 11455728218), (4, 5727864109), (11, 2082859676), (22, 1041429838), (44, 520714919), (149, 153768164), (298, 76884082), (596, 38442041), (739, 31003324), (1478, 15501662), (1639, 13978924), (2956, 7750831), (3278, 6989462), (4729, 4844884), (6556, 3494731), (8129, 2818484), (9458, 2422442), (16258, 1409242), (18916, 1211221), (32516, 704621), (52019, 440444), (104038, 220222), (110111, 208076)]