16448172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105437}}^1$

素因数の和:105457

約数の個数: 24

約数和(自身を含む): 41331696

約数和(自身を除く): 24883524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 105437, 210874, 316311, 421748, 632622, 1265244, 1370681, 2741362, 4112043, 5482724, 8224086, 16448172]

約数ペア:

[(1, 16448172), (2, 8224086), (3, 5482724), (4, 4112043), (6, 2741362), (12, 1370681), (13, 1265244), (26, 632622), (39, 421748), (52, 316311), (78, 210874), (156, 105437)]