23208224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 50295168

約数和(自身を除く): 27086944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1187, 1222, 1504, 2374, 2444, 4748, 4888, 9496, 9776, 15431, 18992, 19552, 30862, 37984, 55789, 61724, 111578, 123448, 223156, 246896, 446312, 493792, 725257, 892624, 1450514, 1785248, 2901028, 5802056, 11604112, 23208224]

約数ペア:

[(1, 23208224), (2, 11604112), (4, 5802056), (8, 2901028), (13, 1785248), (16, 1450514), (26, 892624), (32, 725257), (47, 493792), (52, 446312), (94, 246896), (104, 223156), (188, 123448), (208, 111578), (376, 61724), (416, 55789), (611, 37984), (752, 30862), (1187, 19552), (1222, 18992), (1504, 15431), (2374, 9776), (2444, 9496), (4748, 4888)]