118045594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{43753}}^1$

素因数の和:43845

約数の個数: 16

約数和(自身を含む): 189017280

約数和(自身を除く): 70971686

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 43753, 87506, 831307, 1662614, 3106463, 6212926, 59022797, 118045594]

約数ペア:

[(1, 118045594), (2, 59022797), (19, 6212926), (38, 3106463), (71, 1662614), (142, 831307), (1349, 87506), (2698, 43753)]