4220556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 36

約数和(自身を含む): 10469928

約数和(自身を除く): 6249372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1217, 1734, 2434, 3468, 3651, 4868, 7302, 14604, 20689, 41378, 62067, 82756, 124134, 248268, 351713, 703426, 1055139, 1406852, 2110278, 4220556]

約数ペア:

[(1, 4220556), (2, 2110278), (3, 1406852), (4, 1055139), (6, 703426), (12, 351713), (17, 248268), (34, 124134), (51, 82756), (68, 62067), (102, 41378), (204, 20689), (289, 14604), (578, 7302), (867, 4868), (1156, 3651), (1217, 3468), (1734, 2434)]