26229008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2683}}^1$

素因数の和:2751

約数の個数: 40

約数和(自身を含む): 55913088

約数和(自身を除く): 29684080

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 2683, 4888, 5366, 9776, 10732, 21464, 34879, 42928, 69758, 126101, 139516, 252202, 279032, 504404, 558064, 1008808, 1639313, 2017616, 3278626, 6557252, 13114504, 26229008]

約数ペア:

[(1, 26229008), (2, 13114504), (4, 6557252), (8, 3278626), (13, 2017616), (16, 1639313), (26, 1008808), (47, 558064), (52, 504404), (94, 279032), (104, 252202), (188, 139516), (208, 126101), (376, 69758), (611, 42928), (752, 34879), (1222, 21464), (2444, 10732), (2683, 9776), (4888, 5366)]