26144716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12263}}^1$

素因数の和:12321

約数の個数: 24

約数和(自身を含む): 50478624

約数和(自身を除く): 24333908

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 12263, 24526, 49052, 159419, 318838, 502783, 637676, 1005566, 2011132, 6536179, 13072358, 26144716]

約数ペア:

[(1, 26144716), (2, 13072358), (4, 6536179), (13, 2011132), (26, 1005566), (41, 637676), (52, 502783), (82, 318838), (164, 159419), (533, 49052), (1066, 24526), (2132, 12263)]