4880538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20857}}^1$

素因数の和:20878

約数の個数: 24

約数和(自身を含む): 11388468

約数和(自身を除く): 6507930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 20857, 41714, 62571, 125142, 187713, 271141, 375426, 542282, 813423, 1626846, 2440269, 4880538]

約数ペア:

[(1, 4880538), (2, 2440269), (3, 1626846), (6, 813423), (9, 542282), (13, 375426), (18, 271141), (26, 187713), (39, 125142), (78, 62571), (117, 41714), (234, 20857)]