16883174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 32438016

約数和(自身を除く): 15554842

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 2963, 5698, 5926, 20741, 32593, 41482, 65186, 109631, 219262, 228151, 456302, 767417, 1205941, 1534834, 2411882, 8441587, 16883174]

約数ペア:

[(1, 16883174), (2, 8441587), (7, 2411882), (11, 1534834), (14, 1205941), (22, 767417), (37, 456302), (74, 228151), (77, 219262), (154, 109631), (259, 65186), (407, 41482), (518, 32593), (814, 20741), (2849, 5926), (2963, 5698)]