131401466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{552107}}^1$

素因数の和:552133

約数の個数: 16

約数和(自身を含む): 238510656

約数和(自身を除く): 107109190

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 552107, 1104214, 3864749, 7729498, 9385819, 18771638, 65700733, 131401466]

約数ペア:

[(1, 131401466), (2, 65700733), (7, 18771638), (14, 9385819), (17, 7729498), (34, 3864749), (119, 1104214), (238, 552107)]