16641168

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4177}}^1$

素因数の和:4271

約数の個数: 40

約数和(自身を含む): 43518048

約数和(自身を除く): 26876880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 4177, 8354, 12531, 16708, 25062, 33416, 50124, 66832, 100248, 200496, 346691, 693382, 1040073, 1386764, 2080146, 2773528, 4160292, 5547056, 8320584, 16641168]

約数ペア:

[(1, 16641168), (2, 8320584), (3, 5547056), (4, 4160292), (6, 2773528), (8, 2080146), (12, 1386764), (16, 1040073), (24, 693382), (48, 346691), (83, 200496), (166, 100248), (249, 66832), (332, 50124), (498, 33416), (664, 25062), (996, 16708), (1328, 12531), (1992, 8354), (3984, 4177)]