28432488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169241}}^1$

素因数の和:169257

約数の個数: 32

約数和(自身を含む): 81236160

約数和(自身を除く): 52803672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169241, 338482, 507723, 676964, 1015446, 1184687, 1353928, 2030892, 2369374, 3554061, 4061784, 4738748, 7108122, 9477496, 14216244, 28432488]

約数ペア:

[(1, 28432488), (2, 14216244), (3, 9477496), (4, 7108122), (6, 4738748), (7, 4061784), (8, 3554061), (12, 2369374), (14, 2030892), (21, 1353928), (24, 1184687), (28, 1015446), (42, 676964), (56, 507723), (84, 338482), (168, 169241)]