1649202911876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4241}}^1\times {\mathrm{7478293}}^1$

素因数の和:7482551

約数の個数: 24

約数和(自身を含む): 3108846468504

約数和(自身を除く): 1459643556628

約数列:

[1, 2, 4, 13, 26, 52, 4241, 8482, 16964, 55133, 110266, 220532, 7478293, 14956586, 29913172, 97217809, 194435618, 388871236, 31715440613, 63430881226, 126861762452, 412300727969, 824601455938, 1649202911876]

約数ペア:

[(1, 1649202911876), (2, 824601455938), (4, 412300727969), (13, 126861762452), (26, 63430881226), (52, 31715440613), (4241, 388871236), (8482, 194435618), (16964, 97217809), (55133, 29913172), (110266, 14956586), (220532, 7478293)]