17389728742

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{3119}}^1\times {\mathrm{4349}}^1$

素因数の和:8111

約数の個数: 16

約数和(自身を含む): 26139672000

約数和(自身を除く): 8749943258

約数列:

[1, 2, 641, 1282, 3119, 4349, 6238, 8698, 1999279, 2787709, 3998558, 5575418, 13564531, 27129062, 8694864371, 17389728742]

約数ペア:

[(1, 17389728742), (2, 8694864371), (641, 27129062), (1282, 13564531), (3119, 5575418), (4349, 3998558), (6238, 2787709), (8698, 1999279)]