4999218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3266

約数の個数: 32

約数和(自身を含む): 11739264

約数和(自身を除く): 6740046

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 3217, 6434, 9651, 19302, 22519, 45038, 67557, 119029, 135114, 238058, 357087, 714174, 833203, 1666406, 2499609, 4999218]

約数ペア:

[(1, 4999218), (2, 2499609), (3, 1666406), (6, 833203), (7, 714174), (14, 357087), (21, 238058), (37, 135114), (42, 119029), (74, 67557), (111, 45038), (222, 22519), (259, 19302), (518, 9651), (777, 6434), (1554, 3217)]