12729291262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11551081}}^1$

素因数の和:11551131

約数の個数: 16

約数和(自身を含む): 20791947600

約数和(自身を除く): 8062656338

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 11551081, 23102162, 219470539, 334981349, 438941078, 669962698, 6364645631, 12729291262]

約数ペア:

[(1, 12729291262), (2, 6364645631), (19, 669962698), (29, 438941078), (38, 334981349), (58, 219470539), (551, 23102162), (1102, 11551081)]