130568452

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{7759}}^1$

素因数の和:8371

約数の個数: 24

約数和(自身を含む): 261605120

約数和(自身を除く): 131036668

約数列:

[1, 2, 4, 7, 14, 28, 601, 1202, 2404, 4207, 7759, 8414, 15518, 16828, 31036, 54313, 108626, 217252, 4663159, 9326318, 18652636, 32642113, 65284226, 130568452]

約数ペア:

[(1, 130568452), (2, 65284226), (4, 32642113), (7, 18652636), (14, 9326318), (28, 4663159), (601, 217252), (1202, 108626), (2404, 54313), (4207, 31036), (7759, 16828), (8414, 15518)]