1690432

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:506

約数の個数: 28

約数和(自身を含む): 3417316

約数和(自身を除く): 1726884

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 433, 488, 866, 976, 1732, 1952, 3464, 3904, 6928, 13856, 26413, 27712, 52826, 105652, 211304, 422608, 845216, 1690432]

約数ペア:

[(1, 1690432), (2, 845216), (4, 422608), (8, 211304), (16, 105652), (32, 52826), (61, 27712), (64, 26413), (122, 13856), (244, 6928), (433, 3904), (488, 3464), (866, 1952), (976, 1732)]