16972608

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:935

約数の個数: 56

約数和(自身を含む): 45374560

約数和(自身を除く): 28401952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 811, 872, 1308, 1622, 1744, 2433, 2616, 3244, 3488, 4866, 5232, 6488, 6976, 9732, 10464, 12976, 19464, 20928, 25952, 38928, 51904, 77856, 88399, 155712, 176798, 265197, 353596, 530394, 707192, 1060788, 1414384, 2121576, 2828768, 4243152, 5657536, 8486304, 16972608]

約数ペア:

[(1, 16972608), (2, 8486304), (3, 5657536), (4, 4243152), (6, 2828768), (8, 2121576), (12, 1414384), (16, 1060788), (24, 707192), (32, 530394), (48, 353596), (64, 265197), (96, 176798), (109, 155712), (192, 88399), (218, 77856), (327, 51904), (436, 38928), (654, 25952), (811, 20928), (872, 19464), (1308, 12976), (1622, 10464), (1744, 9732), (2433, 6976), (2616, 6488), (3244, 5232), (3488, 4866)]