17708924518

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{1907}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 27312180480

約数和(自身を除く): 9603255962

約数列:

[1, 2, 61, 103, 122, 206, 739, 1478, 1907, 3814, 6283, 12566, 45079, 76117, 90158, 116327, 152234, 196421, 232654, 392842, 1409273, 2818546, 4643137, 9286274, 11981681, 23963362, 85965653, 145155119, 171931306, 290310238, 8854462259, 17708924518]

約数ペア:

[(1, 17708924518), (2, 8854462259), (61, 290310238), (103, 171931306), (122, 145155119), (206, 85965653), (739, 23963362), (1478, 11981681), (1907, 9286274), (3814, 4643137), (6283, 2818546), (12566, 1409273), (45079, 392842), (76117, 232654), (90158, 196421), (116327, 152234)]