329103034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10487}}^1$

素因数の和:10590

約数の個数: 32

約数和(自身を含む): 570882816

約数和(自身を除く): 241779782

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 10487, 15691, 20974, 31382, 136331, 178279, 272662, 356558, 744577, 1489154, 2317627, 4635254, 9679501, 12657809, 19359002, 25315618, 164551517, 329103034]

約数ペア:

[(1, 329103034), (2, 164551517), (13, 25315618), (17, 19359002), (26, 12657809), (34, 9679501), (71, 4635254), (142, 2317627), (221, 1489154), (442, 744577), (923, 356558), (1207, 272662), (1846, 178279), (2414, 136331), (10487, 31382), (15691, 20974)]