9835160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12941}}^1$

素因数の和:12971

約数の個数: 32

約数和(自身を含む): 23295600

約数和(自身を除く): 13460440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12941, 25882, 51764, 64705, 103528, 129410, 245879, 258820, 491758, 517640, 983516, 1229395, 1967032, 2458790, 4917580, 9835160]

約数ペア:

[(1, 9835160), (2, 4917580), (4, 2458790), (5, 1967032), (8, 1229395), (10, 983516), (19, 517640), (20, 491758), (38, 258820), (40, 245879), (76, 129410), (95, 103528), (152, 64705), (190, 51764), (380, 25882), (760, 12941)]