17157242

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 26286120

約数和(自身を除く): 9128878

約数列:

[1, 2, 89, 113, 178, 226, 853, 1706, 10057, 20114, 75917, 96389, 151834, 192778, 8578621, 17157242]

約数ペア:

[(1, 17157242), (2, 8578621), (89, 192778), (113, 151834), (178, 96389), (226, 75917), (853, 20114), (1706, 10057)]