28295022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1051}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 64836864

約数和(自身を除く): 36541842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 1051, 1282, 1923, 2102, 3153, 3846, 4487, 6306, 7357, 8974, 13461, 14714, 22071, 26922, 44142, 673691, 1347382, 2021073, 4042146, 4715837, 9431674, 14147511, 28295022]

約数ペア:

[(1, 28295022), (2, 14147511), (3, 9431674), (6, 4715837), (7, 4042146), (14, 2021073), (21, 1347382), (42, 673691), (641, 44142), (1051, 26922), (1282, 22071), (1923, 14714), (2102, 13461), (3153, 8974), (3846, 7357), (4487, 6306)]