20202822

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12611}}^1$

素因数の和:12708

約数の個数: 24

約数和(自身を含む): 44268120

約数和(自身を除く): 24065298

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 12611, 25222, 37833, 75666, 113499, 226998, 1122379, 2244758, 3367137, 6734274, 10101411, 20202822]

約数ペア:

[(1, 20202822), (2, 10101411), (3, 6734274), (6, 3367137), (9, 2244758), (18, 1122379), (89, 226998), (178, 113499), (267, 75666), (534, 37833), (801, 25222), (1602, 12611)]