20173848116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7235957}}^1$

素因数の和:7236019

約数の個数: 24

約数和(自身を含む): 38292689736

約数和(自身を除く): 18118841620

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 7235957, 14471914, 28943828, 123011269, 246022538, 296674237, 492045076, 593348474, 1186696948, 5043462029, 10086924058, 20173848116]

約数ペア:

[(1, 20173848116), (2, 10086924058), (4, 5043462029), (17, 1186696948), (34, 593348474), (41, 492045076), (68, 296674237), (82, 246022538), (164, 123011269), (697, 28943828), (1394, 14471914), (2788, 7235957)]