126358132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{23417}}^1$

素因数の和:23511

約数の個数: 24

約数和(自身を含む): 236053440

約数和(自身を除く): 109695308

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 23417, 46834, 93668, 444923, 889846, 1662607, 1779692, 3325214, 6650428, 31589533, 63179066, 126358132]

約数ペア:

[(1, 126358132), (2, 63179066), (4, 31589533), (19, 6650428), (38, 3325214), (71, 1779692), (76, 1662607), (142, 889846), (284, 444923), (1349, 93668), (2698, 46834), (5396, 23417)]