22696336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5743}}^1$

素因数の和:5783

約数の個数: 40

約数和(自身を含む): 49857920

約数和(自身を除く): 27161584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 5743, 11486, 22972, 45944, 74659, 91888, 109117, 149318, 218234, 298636, 436468, 597272, 872936, 1194544, 1418521, 1745872, 2837042, 5674084, 11348168, 22696336]

約数ペア:

[(1, 22696336), (2, 11348168), (4, 5674084), (8, 2837042), (13, 1745872), (16, 1418521), (19, 1194544), (26, 872936), (38, 597272), (52, 436468), (76, 298636), (104, 218234), (152, 149318), (208, 109117), (247, 91888), (304, 74659), (494, 45944), (988, 22972), (1976, 11486), (3952, 5743)]