31474201192

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{830191}}^1$

素因数の和:830881

約数の個数: 32

約数和(自身を含む): 67544421120

約数和(自身を除く): 36070219928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1354, 2708, 4739, 5416, 9478, 18956, 37912, 830191, 1660382, 3320764, 5811337, 6641528, 11622674, 23245348, 46490696, 562039307, 1124078614, 2248157228, 3934275149, 4496314456, 7868550298, 15737100596, 31474201192]

約数ペア:

[(1, 31474201192), (2, 15737100596), (4, 7868550298), (7, 4496314456), (8, 3934275149), (14, 2248157228), (28, 1124078614), (56, 562039307), (677, 46490696), (1354, 23245348), (2708, 11622674), (4739, 6641528), (5416, 5811337), (9478, 3320764), (18956, 1660382), (37912, 830191)]