23687718

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4421}}^1$

素因数の和:4492

約数の個数: 32

約数和(自身を含む): 50941440

約数和(自身を除く): 27253722

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 4421, 5358, 8842, 13263, 26526, 83999, 167998, 207787, 251997, 415574, 503994, 623361, 1246722, 3947953, 7895906, 11843859, 23687718]

約数ペア:

[(1, 23687718), (2, 11843859), (3, 7895906), (6, 3947953), (19, 1246722), (38, 623361), (47, 503994), (57, 415574), (94, 251997), (114, 207787), (141, 167998), (282, 83999), (893, 26526), (1786, 13263), (2679, 8842), (4421, 5358)]