1672872

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 4282080

約数和(自身を除く): 2609208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1621, 3242, 4863, 6484, 9726, 12968, 19452, 38904, 69703, 139406, 209109, 278812, 418218, 557624, 836436, 1672872]

約数ペア:

[(1, 1672872), (2, 836436), (3, 557624), (4, 418218), (6, 278812), (8, 209109), (12, 139406), (24, 69703), (43, 38904), (86, 19452), (129, 12968), (172, 9726), (258, 6484), (344, 4863), (516, 3242), (1032, 1621)]