38860456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 75093480

約数和(自身を除く): 36233024

約数列:

[1, 2, 4, 8, 41, 82, 164, 257, 328, 461, 514, 922, 1028, 1844, 2056, 3688, 10537, 18901, 21074, 37802, 42148, 75604, 84296, 118477, 151208, 236954, 473908, 947816, 4857557, 9715114, 19430228, 38860456]

約数ペア:

[(1, 38860456), (2, 19430228), (4, 9715114), (8, 4857557), (41, 947816), (82, 473908), (164, 236954), (257, 151208), (328, 118477), (461, 84296), (514, 75604), (922, 42148), (1028, 37802), (1844, 21074), (2056, 18901), (3688, 10537)]