28768026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4597}}^1$

素因数の和:4758

約数の個数: 32

約数和(自身を含む): 66211200

約数和(自身を除く): 37443174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 4597, 6258, 9194, 13791, 27582, 32179, 64358, 96537, 193074, 684953, 1369906, 2054859, 4109718, 4794671, 9589342, 14384013, 28768026]

約数ペア:

[(1, 28768026), (2, 14384013), (3, 9589342), (6, 4794671), (7, 4109718), (14, 2054859), (21, 1369906), (42, 684953), (149, 193074), (298, 96537), (447, 64358), (894, 32179), (1043, 27582), (2086, 13791), (3129, 9194), (4597, 6258)]