426214518

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{65713}}^1$

素因数の和:65788

約数の個数: 32

約数和(自身を含む): 908430336

約数和(自身を除く): 482215818

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 65713, 131426, 197139, 394278, 1511399, 3022798, 3088511, 4534197, 6177022, 9068394, 9265533, 18531066, 71035753, 142071506, 213107259, 426214518]

約数ペア:

[(1, 426214518), (2, 213107259), (3, 142071506), (6, 71035753), (23, 18531066), (46, 9265533), (47, 9068394), (69, 6177022), (94, 4534197), (138, 3088511), (141, 3022798), (282, 1511399), (1081, 394278), (2162, 197139), (3243, 131426), (6486, 65713)]