17497370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 34845120

約数和(自身を除く): 17347750

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 2179, 4015, 4358, 8030, 10895, 21790, 23969, 47938, 119845, 159067, 239690, 318134, 795335, 1590670, 1749737, 3499474, 8748685, 17497370]

約数ペア:

[(1, 17497370), (2, 8748685), (5, 3499474), (10, 1749737), (11, 1590670), (22, 795335), (55, 318134), (73, 239690), (110, 159067), (146, 119845), (365, 47938), (730, 23969), (803, 21790), (1606, 10895), (2179, 8030), (4015, 4358)]