26124172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 48734784

約数和(自身を除く): 22610612

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2447, 2669, 4894, 5338, 9788, 10676, 41599, 83198, 166396, 384179, 768358, 1536716, 6531043, 13062086, 26124172]

約数ペア:

[(1, 26124172), (2, 13062086), (4, 6531043), (17, 1536716), (34, 768358), (68, 384179), (157, 166396), (314, 83198), (628, 41599), (2447, 10676), (2669, 9788), (4894, 5338)]