487355908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{34841}}^1$

素因数の和:35127

約数の個数: 24

約数和(自身を含む): 921919320

約数和(自身を除く): 434563412

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 3497, 6994, 13988, 34841, 69682, 139364, 452933, 905866, 1811732, 9372229, 18744458, 37488916, 121838977, 243677954, 487355908]

約数ペア:

[(1, 487355908), (2, 243677954), (4, 121838977), (13, 37488916), (26, 18744458), (52, 9372229), (269, 1811732), (538, 905866), (1076, 452933), (3497, 139364), (6994, 69682), (13988, 34841)]