1355956

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 2750720

約数和(自身を除く): 1394764

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 613, 1106, 1226, 2212, 2452, 4291, 8582, 17164, 48427, 96854, 193708, 338989, 677978, 1355956]

約数ペア:

[(1, 1355956), (2, 677978), (4, 338989), (7, 193708), (14, 96854), (28, 48427), (79, 17164), (158, 8582), (316, 4291), (553, 2452), (613, 2212), (1106, 1226)]