16038560

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1699}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 38556000

約数和(自身を除く): 22517440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1699, 1888, 2360, 3398, 4720, 6796, 8495, 9440, 13592, 16990, 27184, 33980, 54368, 67960, 100241, 135920, 200482, 271840, 400964, 501205, 801928, 1002410, 1603856, 2004820, 3207712, 4009640, 8019280, 16038560]

約数ペア:

[(1, 16038560), (2, 8019280), (4, 4009640), (5, 3207712), (8, 2004820), (10, 1603856), (16, 1002410), (20, 801928), (32, 501205), (40, 400964), (59, 271840), (80, 200482), (118, 135920), (160, 100241), (236, 67960), (295, 54368), (472, 33980), (590, 27184), (944, 16990), (1180, 13592), (1699, 9440), (1888, 8495), (2360, 6796), (3398, 4720)]