17796542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7001}}^1$

素因数の和:7075

約数の個数: 16

約数和(自身を含む): 28232064

約数和(自身を除く): 10435522

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 7001, 14002, 217031, 287041, 434062, 574082, 8898271, 17796542]

約数ペア:

[(1, 17796542), (2, 8898271), (31, 574082), (41, 434062), (62, 287041), (82, 217031), (1271, 14002), (2542, 7001)]