9498889222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 15673466880

約数和(自身を除く): 6174577658

約数列:

[1, 2, 19, 38, 47, 67, 94, 134, 163, 326, 487, 893, 974, 1273, 1786, 2546, 3097, 3149, 6194, 6298, 7661, 9253, 10921, 15322, 18506, 21842, 22889, 32629, 45778, 59831, 65258, 79381, 119662, 145559, 158762, 207499, 291118, 414998, 434891, 513287, 619951, 869782, 1026574, 1239902, 1508239, 1533563, 3016478, 3067126, 3730907, 5318527, 7461814, 9752453, 10637054, 19504906, 29137697, 58275394, 70887233, 101052013, 141774466, 202104026, 249970769, 499941538, 4749444611, 9498889222]

約数ペア:

[(1, 9498889222), (2, 4749444611), (19, 499941538), (38, 249970769), (47, 202104026), (67, 141774466), (94, 101052013), (134, 70887233), (163, 58275394), (326, 29137697), (487, 19504906), (893, 10637054), (974, 9752453), (1273, 7461814), (1786, 5318527), (2546, 3730907), (3097, 3067126), (3149, 3016478), (6194, 1533563), (6298, 1508239), (7661, 1239902), (9253, 1026574), (10921, 869782), (15322, 619951), (18506, 513287), (21842, 434891), (22889, 414998), (32629, 291118), (45778, 207499), (59831, 158762), (65258, 145559), (79381, 119662)]