1681583722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9239471}}^1$

素因数の和:9239493

約数の個数: 16

約数和(自身を含む): 3104462592

約数和(自身を除く): 1422878870

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 9239471, 18478942, 64676297, 120113123, 129352594, 240226246, 840791861, 1681583722]

約数ペア:

[(1, 1681583722), (2, 840791861), (7, 240226246), (13, 129352594), (14, 120113123), (26, 64676297), (91, 18478942), (182, 9239471)]