12907206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4243}}^1$

素因数の和:4277

約数の個数: 36

約数和(自身を含む): 30289428

約数和(自身を除く): 17382222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 4243, 8486, 12729, 25458, 38187, 55159, 76374, 110318, 165477, 330954, 496431, 717067, 992862, 1434134, 2151201, 4302402, 6453603, 12907206]

約数ペア:

[(1, 12907206), (2, 6453603), (3, 4302402), (6, 2151201), (9, 1434134), (13, 992862), (18, 717067), (26, 496431), (39, 330954), (78, 165477), (117, 110318), (169, 76374), (234, 55159), (338, 38187), (507, 25458), (1014, 12729), (1521, 8486), (3042, 4243)]