28101342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4651}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 60289920

約数和(自身を除く): 32188578

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 4651, 6042, 9302, 13953, 27906, 88369, 176738, 246503, 265107, 493006, 530214, 739509, 1479018, 4683557, 9367114, 14050671, 28101342]

約数ペア:

[(1, 28101342), (2, 14050671), (3, 9367114), (6, 4683557), (19, 1479018), (38, 739509), (53, 530214), (57, 493006), (106, 265107), (114, 246503), (159, 176738), (318, 88369), (1007, 27906), (2014, 13953), (3021, 9302), (4651, 6042)]