22471456

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2393

約数の個数: 48

約数和(自身を含む): 51758784

約数和(自身を除く): 29287328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2333, 2408, 4666, 4816, 9332, 9632, 16331, 18664, 32662, 37328, 65324, 74656, 100319, 130648, 200638, 261296, 401276, 522592, 702233, 802552, 1404466, 1605104, 2808932, 3210208, 5617864, 11235728, 22471456]

約数ペア:

[(1, 22471456), (2, 11235728), (4, 5617864), (7, 3210208), (8, 2808932), (14, 1605104), (16, 1404466), (28, 802552), (32, 702233), (43, 522592), (56, 401276), (86, 261296), (112, 200638), (172, 130648), (224, 100319), (301, 74656), (344, 65324), (602, 37328), (688, 32662), (1204, 18664), (1376, 16331), (2333, 9632), (2408, 9332), (4666, 4816)]