13964286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{661}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 32030208

約数和(自身を除く): 18065922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 503, 661, 1006, 1322, 1509, 1983, 3018, 3521, 3966, 4627, 7042, 9254, 10563, 13881, 21126, 27762, 332483, 664966, 997449, 1994898, 2327381, 4654762, 6982143, 13964286]

約数ペア:

[(1, 13964286), (2, 6982143), (3, 4654762), (6, 2327381), (7, 1994898), (14, 997449), (21, 664966), (42, 332483), (503, 27762), (661, 21126), (1006, 13881), (1322, 10563), (1509, 9254), (1983, 7042), (3018, 4627), (3521, 3966)]