17117428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2777}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 31735872

約数和(自身を除く): 14618444

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 2777, 3082, 5554, 6164, 11108, 63871, 127742, 186059, 255484, 372118, 744236, 4279357, 8558714, 17117428]

約数ペア:

[(1, 17117428), (2, 8558714), (4, 4279357), (23, 744236), (46, 372118), (67, 255484), (92, 186059), (134, 127742), (268, 63871), (1541, 11108), (2777, 6164), (3082, 5554)]