426595576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{61363}}^1$

素因数の和:61459

約数の個数: 32

約数和(自身を含む): 883641600

約数和(自身を除く): 457046024

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 61363, 122726, 245452, 490904, 674993, 1349986, 2699972, 4847677, 5399944, 9695354, 19390708, 38781416, 53324447, 106648894, 213297788, 426595576]

約数ペア:

[(1, 426595576), (2, 213297788), (4, 106648894), (8, 53324447), (11, 38781416), (22, 19390708), (44, 9695354), (79, 5399944), (88, 4847677), (158, 2699972), (316, 1349986), (632, 674993), (869, 490904), (1738, 245452), (3476, 122726), (6952, 61363)]