28338116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18119}}^1$

素因数の和:18163

約数の個数: 24

約数和(自身を含む): 54794880

約数和(自身を除く): 26456764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 18119, 36238, 72476, 308023, 416737, 616046, 833474, 1232092, 1666948, 7084529, 14169058, 28338116]

約数ペア:

[(1, 28338116), (2, 14169058), (4, 7084529), (17, 1666948), (23, 1232092), (34, 833474), (46, 616046), (68, 416737), (92, 308023), (391, 72476), (782, 36238), (1564, 18119)]