20231494556

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7940147}}^1$

素因数の和:7940178

約数の個数: 36

約数和(自身を含む): 44353666728

約数和(自身を除く): 24122172172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 7940147, 15880294, 31760588, 55581029, 103221911, 111162058, 206443822, 222324116, 389067203, 412887644, 722553377, 778134406, 1445106754, 1556268812, 2890213508, 5057873639, 10115747278, 20231494556]

約数ペア:

[(1, 20231494556), (2, 10115747278), (4, 5057873639), (7, 2890213508), (13, 1556268812), (14, 1445106754), (26, 778134406), (28, 722553377), (49, 412887644), (52, 389067203), (91, 222324116), (98, 206443822), (182, 111162058), (196, 103221911), (364, 55581029), (637, 31760588), (1274, 15880294), (2548, 7940147)]