1320241504

素因数分解:

$2^5\times {\mathrm{557}}^1\times {\mathrm{74071}}^1$

素因数の和:74638

約数の個数: 24

約数和(自身を含む): 2603927088

約数和(自身を除く): 1283685584

約数列:

[1, 2, 4, 8, 16, 32, 557, 1114, 2228, 4456, 8912, 17824, 74071, 148142, 296284, 592568, 1185136, 2370272, 41257547, 82515094, 165030188, 330060376, 660120752, 1320241504]

約数ペア:

[(1, 1320241504), (2, 660120752), (4, 330060376), (8, 165030188), (16, 82515094), (32, 41257547), (557, 2370272), (1114, 1185136), (2228, 592568), (4456, 296284), (8912, 148142), (17824, 74071)]