14780986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21673}}^1$

素因数の和:21717

約数の個数: 16

約数和(自身を含む): 24968448

約数和(自身を除く): 10187462

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 21673, 43346, 238403, 476806, 671863, 1343726, 7390493, 14780986]

約数ペア:

[(1, 14780986), (2, 7390493), (11, 1343726), (22, 671863), (31, 476806), (62, 238403), (341, 43346), (682, 21673)]