19609626

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 40824000

約数和(自身を除く): 21214374

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 251, 449, 502, 753, 898, 1347, 1506, 2694, 7279, 13021, 14558, 21837, 26042, 39063, 43674, 78126, 112699, 225398, 338097, 676194, 3268271, 6536542, 9804813, 19609626]

約数ペア:

[(1, 19609626), (2, 9804813), (3, 6536542), (6, 3268271), (29, 676194), (58, 338097), (87, 225398), (174, 112699), (251, 78126), (449, 43674), (502, 39063), (753, 26042), (898, 21837), (1347, 14558), (1506, 13021), (2694, 7279)]