6427432578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4136057}}^1$

素因数の和:4136106

約数の個数: 32

約数和(自身を含む): 15088339584

約数和(自身を除く): 8660907006

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 4136057, 8272114, 12408171, 24816342, 28952399, 57904798, 86857197, 153034109, 173714394, 306068218, 459102327, 918204654, 1071238763, 2142477526, 3213716289, 6427432578]

約数ペア:

[(1, 6427432578), (2, 3213716289), (3, 2142477526), (6, 1071238763), (7, 918204654), (14, 459102327), (21, 306068218), (37, 173714394), (42, 153034109), (74, 86857197), (111, 57904798), (222, 28952399), (259, 24816342), (518, 12408171), (777, 8272114), (1554, 4136057)]