4678672012

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{278029}}^1$

素因数の和:278641

約数の個数: 24

約数和(自身を含む): 9372947360

約数和(自身を除く): 4694275348

約数列:

[1, 2, 4, 7, 14, 28, 601, 1202, 2404, 4207, 8414, 16828, 278029, 556058, 1112116, 1946203, 3892406, 7784812, 167095429, 334190858, 668381716, 1169668003, 2339336006, 4678672012]

約数ペア:

[(1, 4678672012), (2, 2339336006), (4, 1169668003), (7, 668381716), (14, 334190858), (28, 167095429), (601, 7784812), (1202, 3892406), (2404, 1946203), (4207, 1112116), (8414, 556058), (16828, 278029)]