14470118

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 24

約数和(自身を含む): 24278976

約数和(自身を除く): 9808858

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 1381, 2762, 5239, 10478, 17953, 35906, 42811, 85622, 233389, 466778, 556543, 1113086, 7235059, 14470118]

約数ペア:

[(1, 14470118), (2, 7235059), (13, 1113086), (26, 556543), (31, 466778), (62, 233389), (169, 85622), (338, 42811), (403, 35906), (806, 17953), (1381, 10478), (2762, 5239)]