12578723206

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{21521}}^1$

素因数の和:22116

約数の個数: 32

約数和(自身を含む): 21867729408

約数和(自身を除く): 9289006202

約数列:

[1, 2, 7, 14, 83, 166, 503, 581, 1006, 1162, 3521, 7042, 21521, 41749, 43042, 83498, 150647, 292243, 301294, 584486, 1786243, 3572486, 10825063, 12503701, 21650126, 25007402, 75775441, 151550882, 898480229, 1796960458, 6289361603, 12578723206]

約数ペア:

[(1, 12578723206), (2, 6289361603), (7, 1796960458), (14, 898480229), (83, 151550882), (166, 75775441), (503, 25007402), (581, 21650126), (1006, 12503701), (1162, 10825063), (3521, 3572486), (7042, 1786243), (21521, 584486), (41749, 301294), (43042, 292243), (83498, 150647)]