121465994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{17239}}^1$

素因数の和:17525

約数の個数: 16

約数和(自身を含む): 196949760

約数和(自身を除く): 75483766

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 17239, 34478, 224107, 448214, 4671769, 9343538, 60732997, 121465994]

約数ペア:

[(1, 121465994), (2, 60732997), (13, 9343538), (26, 4671769), (271, 448214), (542, 224107), (3523, 34478), (7046, 17239)]