1628147182

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{75217}}^1$

素因数の和:75435

約数の個数: 16

約数和(自身を含む): 2491220160

約数和(自身を除く): 863072978

約数列:

[1, 2, 79, 137, 158, 274, 10823, 21646, 75217, 150434, 5942143, 10304729, 11884286, 20609458, 814073591, 1628147182]

約数ペア:

[(1, 1628147182), (2, 814073591), (79, 20609458), (137, 11884286), (158, 10304729), (274, 5942143), (10823, 150434), (21646, 75217)]