1265202068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1567}}^1\times {\mathrm{15527}}^1$

素因数の和:17111

約数の個数: 24

約数和(自身を含む): 2386094592

約数和(自身を除く): 1120892524

約数列:

[1, 2, 4, 13, 26, 52, 1567, 3134, 6268, 15527, 20371, 31054, 40742, 62108, 81484, 201851, 403702, 807404, 24330809, 48661618, 97323236, 316300517, 632601034, 1265202068]

約数ペア:

[(1, 1265202068), (2, 632601034), (4, 316300517), (13, 97323236), (26, 48661618), (52, 24330809), (1567, 807404), (3134, 403702), (6268, 201851), (15527, 81484), (20371, 62108), (31054, 40742)]