7142954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3019}}^1$

素因数の和:3054

約数の個数: 24

約数和(自身を含む): 13263840

約数和(自身を除く): 6120886

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 3019, 6038, 21133, 39247, 42266, 78494, 274729, 510211, 549458, 1020422, 3571477, 7142954]

約数ペア:

[(1, 7142954), (2, 3571477), (7, 1020422), (13, 549458), (14, 510211), (26, 274729), (91, 78494), (169, 42266), (182, 39247), (338, 21133), (1183, 6038), (2366, 3019)]