329016578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25391}}^1$

素因数の和:25454

約数の個数: 32

約数和(自身を含む): 585031680

約数和(自身を除く): 256015102

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 12958, 25391, 50782, 279301, 482429, 558602, 787121, 964858, 1574242, 5306719, 8658331, 10613438, 14955299, 17316662, 29910598, 164508289, 329016578]

約数ペア:

[(1, 329016578), (2, 164508289), (11, 29910598), (19, 17316662), (22, 14955299), (31, 10613438), (38, 8658331), (62, 5306719), (209, 1574242), (341, 964858), (418, 787121), (589, 558602), (682, 482429), (1178, 279301), (6479, 50782), (12958, 25391)]