12154416

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 31538160

約数和(自身を除く): 19383744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 809, 939, 1252, 1618, 1878, 2427, 2504, 3236, 3756, 4854, 5008, 6472, 7512, 9708, 12944, 15024, 19416, 38832, 253217, 506434, 759651, 1012868, 1519302, 2025736, 3038604, 4051472, 6077208, 12154416]

約数ペア:

[(1, 12154416), (2, 6077208), (3, 4051472), (4, 3038604), (6, 2025736), (8, 1519302), (12, 1012868), (16, 759651), (24, 506434), (48, 253217), (313, 38832), (626, 19416), (809, 15024), (939, 12944), (1252, 9708), (1618, 7512), (1878, 6472), (2427, 5008), (2504, 4854), (3236, 3756)]