260132012

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{40927}}^1$

素因数の和:41165

約数の個数: 24

約数和(自身を含む): 522568704

約数和(自身を除く): 262436692

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 40927, 81854, 163708, 286489, 572978, 1145956, 9290429, 18580858, 37161716, 65033003, 130066006, 260132012]

約数ペア:

[(1, 260132012), (2, 130066006), (4, 65033003), (7, 37161716), (14, 18580858), (28, 9290429), (227, 1145956), (454, 572978), (908, 286489), (1589, 163708), (3178, 81854), (6356, 40927)]