91380142

素因数分解:

$2^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{5381}}^1$

素因数の和:6603

約数の個数: 16

約数和(自身を含む): 156809952

約数和(自身を除く): 65429810

約数列:

[1, 2, 7, 14, 1213, 2426, 5381, 8491, 10762, 16982, 37667, 75334, 6527153, 13054306, 45690071, 91380142]

約数ペア:

[(1, 91380142), (2, 45690071), (7, 13054306), (14, 6527153), (1213, 75334), (2426, 37667), (5381, 16982), (8491, 10762)]