1224872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 2592000

約数和(自身を除く): 1367128

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 449, 682, 898, 1364, 1796, 2728, 3592, 4939, 9878, 13919, 19756, 27838, 39512, 55676, 111352, 153109, 306218, 612436, 1224872]

約数ペア:

[(1, 1224872), (2, 612436), (4, 306218), (8, 153109), (11, 111352), (22, 55676), (31, 39512), (44, 27838), (62, 19756), (88, 13919), (124, 9878), (248, 4939), (341, 3592), (449, 2728), (682, 1796), (898, 1364)]