7919047006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{26687}}^1$

素因数の和:26916

約数の個数: 32

約数和(自身を含む): 13033778688

約数和(自身を除く): 5114731682

約数列:

[1, 2, 13, 26, 101, 113, 202, 226, 1313, 1469, 2626, 2938, 11413, 22826, 26687, 53374, 148369, 296738, 346931, 693862, 2695387, 3015631, 5390774, 6031262, 35040031, 39203203, 70080062, 78406406, 304578731, 609157462, 3959523503, 7919047006]

約数ペア:

[(1, 7919047006), (2, 3959523503), (13, 609157462), (26, 304578731), (101, 78406406), (113, 70080062), (202, 39203203), (226, 35040031), (1313, 6031262), (1469, 5390774), (2626, 3015631), (2938, 2695387), (11413, 693862), (22826, 346931), (26687, 296738), (53374, 148369)]