87838886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{5503}}^1$

素因数の和:5875

約数の個数: 16

約数和(自身を含む): 137908224

約数和(自身を除く): 50069338

約数列:

[1, 2, 23, 46, 347, 694, 5503, 7981, 11006, 15962, 126569, 253138, 1909541, 3819082, 43919443, 87838886]

約数ペア:

[(1, 87838886), (2, 43919443), (23, 3819082), (46, 1909541), (347, 253138), (694, 126569), (5503, 15962), (7981, 11006)]