1275720034

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{81163}}^1$

素因数の和:81465

約数の個数: 16

約数和(自身を含む): 1986894720

約数和(自身を除く): 711174686

約数列:

[1, 2, 29, 58, 271, 542, 7859, 15718, 81163, 162326, 2353727, 4707454, 21995173, 43990346, 637860017, 1275720034]

約数ペア:

[(1, 1275720034), (2, 637860017), (29, 43990346), (58, 21995173), (271, 4707454), (542, 2353727), (7859, 162326), (15718, 81163)]