18712494

素因数分解:

$2^1\times 3^2\times {\mathrm{701}}^1\times {\mathrm{1483}}^1$

素因数の和:2192

約数の個数: 24

約数和(自身を含む): 40628952

約数和(自身を除く): 21916458

約数列:

[1, 2, 3, 6, 9, 18, 701, 1402, 1483, 2103, 2966, 4206, 4449, 6309, 8898, 12618, 13347, 26694, 1039583, 2079166, 3118749, 6237498, 9356247, 18712494]

約数ペア:

[(1, 18712494), (2, 9356247), (3, 6237498), (6, 3118749), (9, 2079166), (18, 1039583), (701, 26694), (1402, 13347), (1483, 12618), (2103, 8898), (2966, 6309), (4206, 4449)]