18029063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 20030976

約数和(自身を除く): 2001913

約数列:

[1, 13, 53, 137, 191, 689, 1781, 2483, 7261, 10123, 26167, 94393, 131599, 340171, 1386851, 18029063]

約数ペア:

[(1, 18029063), (13, 1386851), (53, 340171), (137, 131599), (191, 94393), (689, 26167), (1781, 10123), (2483, 7261)]