1820037238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7841}}^1\times {\mathrm{6827}}^1$

素因数の和:14687

約数の個数: 16

約数和(自身を含む): 2891439504

約数和(自身を除く): 1071402266

約数列:

[1, 2, 17, 34, 6827, 7841, 13654, 15682, 116059, 133297, 232118, 266594, 53530507, 107061014, 910018619, 1820037238]

約数ペア:

[(1, 1820037238), (2, 910018619), (17, 107061014), (34, 53530507), (6827, 266594), (7841, 232118), (13654, 133297), (15682, 116059)]