22303112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11287}}^1$

素因数の和:11325

約数の個数: 32

約数和(自身を含む): 47409600

約数和(自身を除く): 25106488

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11287, 22574, 45148, 90296, 146731, 214453, 293462, 428906, 586924, 857812, 1173848, 1715624, 2787889, 5575778, 11151556, 22303112]

約数ペア:

[(1, 22303112), (2, 11151556), (4, 5575778), (8, 2787889), (13, 1715624), (19, 1173848), (26, 857812), (38, 586924), (52, 428906), (76, 293462), (104, 214453), (152, 146731), (247, 90296), (494, 45148), (988, 22574), (1976, 11287)]