347312264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{4519}}^1$

素因数の和:5277

約数の個数: 32

約数和(自身を含む): 702408000

約数和(自身を除く): 355095736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 739, 1478, 2956, 4519, 5912, 9038, 9607, 18076, 19214, 36152, 38428, 58747, 76856, 117494, 234988, 469976, 3339541, 6679082, 13358164, 26716328, 43414033, 86828066, 173656132, 347312264]

約数ペア:

[(1, 347312264), (2, 173656132), (4, 86828066), (8, 43414033), (13, 26716328), (26, 13358164), (52, 6679082), (104, 3339541), (739, 469976), (1478, 234988), (2956, 117494), (4519, 76856), (5912, 58747), (9038, 38428), (9607, 36152), (18076, 19214)]