18951073

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 20666880

約数和(自身を除く): 1715807

約数列:

[1, 17, 79, 103, 137, 1343, 1751, 2329, 8137, 10823, 14111, 138329, 183991, 239887, 1114769, 18951073]

約数ペア:

[(1, 18951073), (17, 1114769), (79, 239887), (103, 183991), (137, 138329), (1343, 14111), (1751, 10823), (2329, 8137)]