12254354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 23086080

約数和(自身を除く): 10831726

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2003, 3059, 4006, 6118, 14021, 28042, 38057, 46069, 76114, 92138, 266399, 322483, 532798, 644966, 875311, 1750622, 6127177, 12254354]

約数ペア:

[(1, 12254354), (2, 6127177), (7, 1750622), (14, 875311), (19, 644966), (23, 532798), (38, 322483), (46, 266399), (133, 92138), (161, 76114), (266, 46069), (322, 38057), (437, 28042), (874, 14021), (2003, 6118), (3059, 4006)]