1225244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 2276736

約数和(自身を除く): 1051492

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 241, 482, 964, 1271, 2542, 5084, 7471, 9881, 14942, 19762, 29884, 39524, 306311, 612622, 1225244]

約数ペア:

[(1, 1225244), (2, 612622), (4, 306311), (31, 39524), (41, 29884), (62, 19762), (82, 14942), (124, 9881), (164, 7471), (241, 5084), (482, 2542), (964, 1271)]