17950826

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1789}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 28031400

約数和(自身を除く): 10080574

約数列:

[1, 2, 29, 58, 173, 346, 1789, 3578, 5017, 10034, 51881, 103762, 309497, 618994, 8975413, 17950826]

約数ペア:

[(1, 17950826), (2, 8975413), (29, 618994), (58, 309497), (173, 103762), (346, 51881), (1789, 10034), (3578, 5017)]