162282988

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{18517}}^1$

素因数の和:18841

約数の個数: 24

約数和(自身を含む): 325620512

約数和(自身を除く): 163337524

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 18517, 37034, 74068, 129619, 259238, 518476, 5795821, 11591642, 23183284, 40570747, 81141494, 162282988]

約数ペア:

[(1, 162282988), (2, 81141494), (4, 40570747), (7, 23183284), (14, 11591642), (28, 5795821), (313, 518476), (626, 259238), (1252, 129619), (2191, 74068), (4382, 37034), (8764, 18517)]