13271782

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 22063104

約数和(自身を除く): 8791322

約数列:

[1, 2, 23, 31, 41, 46, 62, 82, 227, 454, 713, 943, 1271, 1426, 1886, 2542, 5221, 7037, 9307, 10442, 14074, 18614, 29233, 58466, 161851, 214061, 288517, 323702, 428122, 577034, 6635891, 13271782]

約数ペア:

[(1, 13271782), (2, 6635891), (23, 577034), (31, 428122), (41, 323702), (46, 288517), (62, 214061), (82, 161851), (227, 58466), (454, 29233), (713, 18614), (943, 14074), (1271, 10442), (1426, 9307), (1886, 7037), (2542, 5221)]