20736698119

素因数分解:

${\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{14683}}^1$

素因数の和:15054

約数の個数: 16

約数和(自身を含む): 21352180608

約数和(自身を除く): 615482489

約数列:

[1, 67, 107, 197, 7169, 13199, 14683, 21079, 983761, 1412293, 1571081, 2892551, 105262427, 193800917, 309502957, 20736698119]

約数ペア:

[(1, 20736698119), (67, 309502957), (107, 193800917), (197, 105262427), (7169, 2892551), (13199, 1571081), (14683, 1412293), (21079, 983761)]