16020816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47681}}^1$

素因数の和:47699

約数の個数: 40

約数和(自身を含む): 47300544

約数和(自身を除く): 31279728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 47681, 95362, 143043, 190724, 286086, 333767, 381448, 572172, 667534, 762896, 1001301, 1144344, 1335068, 2002602, 2288688, 2670136, 4005204, 5340272, 8010408, 16020816]

約数ペア:

[(1, 16020816), (2, 8010408), (3, 5340272), (4, 4005204), (6, 2670136), (7, 2288688), (8, 2002602), (12, 1335068), (14, 1144344), (16, 1001301), (21, 762896), (24, 667534), (28, 572172), (42, 381448), (48, 333767), (56, 286086), (84, 190724), (112, 143043), (168, 95362), (336, 47681)]