15673398328

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{975199}}^1$

素因数の和:975260

約数の個数: 48

約数和(自身を含む): 35019432000

約数和(自身を除く): 19346033672

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 975199, 1950398, 3900796, 6826393, 7801592, 13652786, 27305572, 39983159, 47784751, 54611144, 79966318, 95569502, 159932636, 191139004, 279882113, 319865272, 382278008, 559764226, 1119528452, 1959174791, 2239056904, 3918349582, 7836699164, 15673398328]

約数ペア:

[(1, 15673398328), (2, 7836699164), (4, 3918349582), (7, 2239056904), (8, 1959174791), (14, 1119528452), (28, 559764226), (41, 382278008), (49, 319865272), (56, 279882113), (82, 191139004), (98, 159932636), (164, 95569502), (196, 79966318), (287, 54611144), (328, 47784751), (392, 39983159), (574, 27305572), (1148, 13652786), (2009, 7801592), (2296, 6826393), (4018, 3900796), (8036, 1950398), (16072, 975199)]