17410040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25603}}^1$

素因数の和:25631

約数の個数: 32

約数和(自身を含む): 41478480

約数和(自身を除く): 24068440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 25603, 51206, 102412, 128015, 204824, 256030, 435251, 512060, 870502, 1024120, 1741004, 2176255, 3482008, 4352510, 8705020, 17410040]

約数ペア:

[(1, 17410040), (2, 8705020), (4, 4352510), (5, 3482008), (8, 2176255), (10, 1741004), (17, 1024120), (20, 870502), (34, 512060), (40, 435251), (68, 256030), (85, 204824), (136, 128015), (170, 102412), (340, 51206), (680, 25603)]