22753906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 41477760

約数和(自身を除く): 18723854

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 757, 791, 1514, 1582, 2147, 4294, 5299, 10598, 14383, 15029, 28766, 30058, 85541, 100681, 171082, 201362, 598787, 1197574, 1625279, 3250558, 11376953, 22753906]

約数ペア:

[(1, 22753906), (2, 11376953), (7, 3250558), (14, 1625279), (19, 1197574), (38, 598787), (113, 201362), (133, 171082), (226, 100681), (266, 85541), (757, 30058), (791, 28766), (1514, 15029), (1582, 14383), (2147, 10598), (4294, 5299)]