11874088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 23616000

約数和(自身を除く): 11741912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 409, 764, 818, 1528, 1636, 3272, 3629, 7258, 7771, 14516, 15542, 29032, 31084, 62168, 78119, 156238, 312476, 624952, 1484261, 2968522, 5937044, 11874088]

約数ペア:

[(1, 11874088), (2, 5937044), (4, 2968522), (8, 1484261), (19, 624952), (38, 312476), (76, 156238), (152, 78119), (191, 62168), (382, 31084), (409, 29032), (764, 15542), (818, 14516), (1528, 7771), (1636, 7258), (3272, 3629)]