28392056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46091}}^1$

素因数の和:46115

約数の個数: 32

約数和(自身を含む): 66372480

約数和(自身を除く): 37980424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 46091, 92182, 184364, 322637, 368728, 507001, 645274, 1014002, 1290548, 2028004, 2581096, 3549007, 4056008, 7098014, 14196028, 28392056]

約数ペア:

[(1, 28392056), (2, 14196028), (4, 7098014), (7, 4056008), (8, 3549007), (11, 2581096), (14, 2028004), (22, 1290548), (28, 1014002), (44, 645274), (56, 507001), (77, 368728), (88, 322637), (154, 184364), (308, 92182), (616, 46091)]