17189208

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 46846800

約数和(自身を除く): 29657592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1319, 1448, 1629, 2172, 2638, 3258, 3957, 4344, 5276, 6516, 7914, 10552, 11871, 13032, 15828, 23742, 31656, 47484, 94968, 238739, 477478, 716217, 954956, 1432434, 1909912, 2148651, 2864868, 4297302, 5729736, 8594604, 17189208]

約数ペア:

[(1, 17189208), (2, 8594604), (3, 5729736), (4, 4297302), (6, 2864868), (8, 2148651), (9, 1909912), (12, 1432434), (18, 954956), (24, 716217), (36, 477478), (72, 238739), (181, 94968), (362, 47484), (543, 31656), (724, 23742), (1086, 15828), (1319, 13032), (1448, 11871), (1629, 10552), (2172, 7914), (2638, 6516), (3258, 5276), (3957, 4344)]