1677438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13313}}^1$

素因数の和:13328

約数の個数: 24

約数和(自身を含む): 4153968

約数和(自身を除く): 2476530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 13313, 26626, 39939, 79878, 93191, 119817, 186382, 239634, 279573, 559146, 838719, 1677438]

約数ペア:

[(1, 1677438), (2, 838719), (3, 559146), (6, 279573), (7, 239634), (9, 186382), (14, 119817), (18, 93191), (21, 79878), (42, 39939), (63, 26626), (126, 13313)]