20194373332

素因数分解:

$2^2\times 7^3\times {\mathrm{14718931}}^1$

素因数の和:14718956

約数の個数: 24

約数和(自身を含む): 41213009600

約数和(自身を除く): 21018636268

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 14718931, 29437862, 58875724, 103032517, 206065034, 412130068, 721227619, 1442455238, 2884910476, 5048593333, 10097186666, 20194373332]

約数ペア:

[(1, 20194373332), (2, 10097186666), (4, 5048593333), (7, 2884910476), (14, 1442455238), (28, 721227619), (49, 412130068), (98, 206065034), (196, 103032517), (343, 58875724), (686, 29437862), (1372, 14718931)]