1941752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 3883680

約数和(自身を除く): 1941928

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 173, 184, 244, 346, 488, 692, 1384, 1403, 2806, 3979, 5612, 7958, 10553, 11224, 15916, 21106, 31832, 42212, 84424, 242719, 485438, 970876, 1941752]

約数ペア:

[(1, 1941752), (2, 970876), (4, 485438), (8, 242719), (23, 84424), (46, 42212), (61, 31832), (92, 21106), (122, 15916), (173, 11224), (184, 10553), (244, 7958), (346, 5612), (488, 3979), (692, 2806), (1384, 1403)]