1301538782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{115981}}^1$

素因数の和:116195

約数の個数: 16

約数和(自身を含む): 2026437504

約数和(自身を除く): 724898722

約数列:

[1, 2, 31, 62, 181, 362, 5611, 11222, 115981, 231962, 3595411, 7190822, 20992561, 41985122, 650769391, 1301538782]

約数ペア:

[(1, 1301538782), (2, 650769391), (31, 41985122), (62, 20992561), (181, 7190822), (362, 3595411), (5611, 231962), (11222, 115981)]