28946658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{28547}}^1$

素因数の和:28578

約数の個数: 24

約数和(自身を含む): 62691408

約数和(自身を除く): 33744750

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 28547, 57094, 85641, 171282, 371111, 742222, 1113333, 2226666, 4824443, 9648886, 14473329, 28946658]

約数ペア:

[(1, 28946658), (2, 14473329), (3, 9648886), (6, 4824443), (13, 2226666), (26, 1113333), (39, 742222), (78, 371111), (169, 171282), (338, 85641), (507, 57094), (1014, 28547)]