4873690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 9357120

約数和(自身を除く): 4483430

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 227, 454, 565, 1130, 1135, 2147, 2270, 4294, 4313, 8626, 10735, 21470, 21565, 25651, 43130, 51302, 128255, 256510, 487369, 974738, 2436845, 4873690]

約数ペア:

[(1, 4873690), (2, 2436845), (5, 974738), (10, 487369), (19, 256510), (38, 128255), (95, 51302), (113, 43130), (190, 25651), (226, 21565), (227, 21470), (454, 10735), (565, 8626), (1130, 4313), (1135, 4294), (2147, 2270)]