1045265906

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{26357}}^1$

素因数の和:26689

約数の個数: 16

約数和(自身を含む): 1594131840

約数和(自身を除く): 548865934

約数列:

[1, 2, 79, 158, 251, 502, 19829, 26357, 39658, 52714, 2082203, 4164406, 6615607, 13231214, 522632953, 1045265906]

約数ペア:

[(1, 1045265906), (2, 522632953), (79, 13231214), (158, 6615607), (251, 4164406), (502, 2082203), (19829, 52714), (26357, 39658)]