13502426

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 25436160

約数和(自身を除く): 11933734

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2207, 3059, 4414, 6118, 15449, 30898, 41933, 50761, 83866, 101522, 293531, 355327, 587062, 710654, 964459, 1928918, 6751213, 13502426]

約数ペア:

[(1, 13502426), (2, 6751213), (7, 1928918), (14, 964459), (19, 710654), (23, 587062), (38, 355327), (46, 293531), (133, 101522), (161, 83866), (266, 50761), (322, 41933), (437, 30898), (874, 15449), (2207, 6118), (3059, 4414)]