1338992422

素因数分解:

$2^1\times {\mathrm{569}}^1\times {\mathrm{617}}^1\times {\mathrm{1907}}^1$

素因数の和:3095

約数の個数: 16

約数和(自身を含む): 2016336240

約数和(自身を除く): 677343818

約数列:

[1, 2, 569, 617, 1138, 1234, 1907, 3814, 351073, 702146, 1085083, 1176619, 2170166, 2353238, 669496211, 1338992422]

約数ペア:

[(1, 1338992422), (2, 669496211), (569, 2353238), (617, 2170166), (1138, 1176619), (1234, 1085083), (1907, 702146), (3814, 351073)]