16604424

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2239}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 45427200

約数和(自身を除く): 28822776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2239, 2472, 3708, 4478, 6717, 7416, 8956, 13434, 17912, 20151, 26868, 40302, 53736, 80604, 161208, 230617, 461234, 691851, 922468, 1383702, 1844936, 2075553, 2767404, 4151106, 5534808, 8302212, 16604424]

約数ペア:

[(1, 16604424), (2, 8302212), (3, 5534808), (4, 4151106), (6, 2767404), (8, 2075553), (9, 1844936), (12, 1383702), (18, 922468), (24, 691851), (36, 461234), (72, 230617), (103, 161208), (206, 80604), (309, 53736), (412, 40302), (618, 26868), (824, 20151), (927, 17912), (1236, 13434), (1854, 8956), (2239, 7416), (2472, 6717), (3708, 4478)]