172479242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1\times {\mathrm{2711}}^1$

素因数の和:5173

約数の個数: 16

約数和(自身を含む): 278836992

約数和(自身を除く): 106357750

約数列:

[1, 2, 13, 26, 2447, 2711, 4894, 5422, 31811, 35243, 63622, 70486, 6633817, 13267634, 86239621, 172479242]

約数ペア:

[(1, 172479242), (2, 86239621), (13, 13267634), (26, 6633817), (2447, 70486), (2711, 63622), (4894, 35243), (5422, 31811)]