39993022076

素因数分解:

$2^2\times 7^3\times {\mathrm{29149433}}^1$

素因数の和:29149458

約数の個数: 24

約数和(自身を含む): 81618415200

約数和(自身を除く): 41625393124

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 29149433, 58298866, 116597732, 204046031, 408092062, 816184124, 1428322217, 2856644434, 5713288868, 9998255519, 19996511038, 39993022076]

約数ペア:

[(1, 39993022076), (2, 19996511038), (4, 9998255519), (7, 5713288868), (14, 2856644434), (28, 1428322217), (49, 816184124), (98, 408092062), (196, 204046031), (343, 116597732), (686, 58298866), (1372, 29149433)]