8442742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 16026624

約数和(自身を除く): 7583882

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 751, 803, 1022, 1502, 1606, 5257, 5621, 8261, 10514, 11242, 16522, 54823, 57827, 109646, 115654, 383761, 603053, 767522, 1206106, 4221371, 8442742]

約数ペア:

[(1, 8442742), (2, 4221371), (7, 1206106), (11, 767522), (14, 603053), (22, 383761), (73, 115654), (77, 109646), (146, 57827), (154, 54823), (511, 16522), (751, 11242), (803, 10514), (1022, 8261), (1502, 5621), (1606, 5257)]