19600788

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39839}}^1$

素因数の和:39887

約数の個数: 24

約数和(自身を含む): 46851840

約数和(自身を除く): 27251052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 39839, 79678, 119517, 159356, 239034, 478068, 1633399, 3266798, 4900197, 6533596, 9800394, 19600788]

約数ペア:

[(1, 19600788), (2, 9800394), (3, 6533596), (4, 4900197), (6, 3266798), (12, 1633399), (41, 478068), (82, 239034), (123, 159356), (164, 119517), (246, 79678), (492, 39839)]