29753698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 49929264

約数和(自身を除く): 20175566

約数列:

[1, 2, 13, 26, 37, 74, 157, 197, 314, 394, 481, 962, 2041, 2561, 4082, 5122, 5809, 7289, 11618, 14578, 30929, 61858, 75517, 94757, 151034, 189514, 402077, 804154, 1144373, 2288746, 14876849, 29753698]

約数ペア:

[(1, 29753698), (2, 14876849), (13, 2288746), (26, 1144373), (37, 804154), (74, 402077), (157, 189514), (197, 151034), (314, 94757), (394, 75517), (481, 61858), (962, 30929), (2041, 14578), (2561, 11618), (4082, 7289), (5122, 5809)]