7638725006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1\times {\mathrm{4507}}^1$

素因数の和:6440

約数の個数: 32

約数和(自身を含む): 12814260480

約数和(自身を除く): 5175535474

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1879, 3758, 4507, 9014, 20669, 41338, 49577, 77039, 99154, 154078, 184787, 369574, 847429, 1694858, 2032657, 4065314, 8468653, 16937306, 93155183, 186310366, 347214773, 694429546, 3819362503, 7638725006]

約数ペア:

[(1, 7638725006), (2, 3819362503), (11, 694429546), (22, 347214773), (41, 186310366), (82, 93155183), (451, 16937306), (902, 8468653), (1879, 4065314), (3758, 2032657), (4507, 1694858), (9014, 847429), (20669, 369574), (41338, 184787), (49577, 154078), (77039, 99154)]