127660928

素因数分解:

$2^7\times {\mathrm{613}}^1\times {\mathrm{1627}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 254895960

約数和(自身を除く): 127235032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 613, 1226, 1627, 2452, 3254, 4904, 6508, 9808, 13016, 19616, 26032, 39232, 52064, 78464, 104128, 208256, 997351, 1994702, 3989404, 7978808, 15957616, 31915232, 63830464, 127660928]

約数ペア:

[(1, 127660928), (2, 63830464), (4, 31915232), (8, 15957616), (16, 7978808), (32, 3989404), (64, 1994702), (128, 997351), (613, 208256), (1226, 104128), (1627, 78464), (2452, 52064), (3254, 39232), (4904, 26032), (6508, 19616), (9808, 13016)]