8460846

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 19116864

約数和(自身を除く): 10656018

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 94, 137, 141, 146, 219, 274, 282, 411, 423, 438, 657, 822, 846, 1233, 1314, 2466, 3431, 6439, 6862, 10001, 10293, 12878, 19317, 20002, 20586, 30003, 30879, 38634, 57951, 60006, 61758, 90009, 115902, 180018, 470047, 940094, 1410141, 2820282, 4230423, 8460846]

約数ペア:

[(1, 8460846), (2, 4230423), (3, 2820282), (6, 1410141), (9, 940094), (18, 470047), (47, 180018), (73, 115902), (94, 90009), (137, 61758), (141, 60006), (146, 57951), (219, 38634), (274, 30879), (282, 30003), (411, 20586), (423, 20002), (438, 19317), (657, 12878), (822, 10293), (846, 10001), (1233, 6862), (1314, 6439), (2466, 3431)]