1425671282

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1\times {\mathrm{677}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 2460326400

約数和(自身を除く): 1034655118

約数列:

[1, 2, 7, 14, 349, 431, 677, 698, 862, 1354, 2443, 3017, 4739, 4886, 6034, 9478, 150419, 236273, 291787, 300838, 472546, 583574, 1052933, 1653911, 2042509, 2105866, 3307822, 4085018, 101833663, 203667326, 712835641, 1425671282]

約数ペア:

[(1, 1425671282), (2, 712835641), (7, 203667326), (14, 101833663), (349, 4085018), (431, 3307822), (677, 2105866), (698, 2042509), (862, 1653911), (1354, 1052933), (2443, 583574), (3017, 472546), (4739, 300838), (4886, 291787), (6034, 236273), (9478, 150419)]