40824004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46181}}^1$

素因数の和:46215

約数の個数: 24

約数和(自身を含む): 81465048

約数和(自身を除く): 40641044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 46181, 92362, 184724, 600353, 785077, 1200706, 1570154, 2401412, 3140308, 10206001, 20412002, 40824004]

約数ペア:

[(1, 40824004), (2, 20412002), (4, 10206001), (13, 3140308), (17, 2401412), (26, 1570154), (34, 1200706), (52, 785077), (68, 600353), (221, 184724), (442, 92362), (884, 46181)]