1799966056

素因数分解:

$2^3\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{19927}}^1$

素因数の和:21553

約数の個数: 32

約数和(自身を含む): 3859655040

約数和(自身を除く): 2059688984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1613, 3226, 6452, 11291, 12904, 19927, 22582, 39854, 45164, 79708, 90328, 139489, 159416, 278978, 557956, 1115912, 32142251, 64284502, 128569004, 224995757, 257138008, 449991514, 899983028, 1799966056]

約数ペア:

[(1, 1799966056), (2, 899983028), (4, 449991514), (7, 257138008), (8, 224995757), (14, 128569004), (28, 64284502), (56, 32142251), (1613, 1115912), (3226, 557956), (6452, 278978), (11291, 159416), (12904, 139489), (19927, 90328), (22582, 79708), (39854, 45164)]