28634928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{85223}}^1$

素因数の和:85241

約数の個数: 40

約数和(自身を含む): 84542208

約数和(自身を除く): 55907280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 85223, 170446, 255669, 340892, 511338, 596561, 681784, 1022676, 1193122, 1363568, 1789683, 2045352, 2386244, 3579366, 4090704, 4772488, 7158732, 9544976, 14317464, 28634928]

約数ペア:

[(1, 28634928), (2, 14317464), (3, 9544976), (4, 7158732), (6, 4772488), (7, 4090704), (8, 3579366), (12, 2386244), (14, 2045352), (16, 1789683), (21, 1363568), (24, 1193122), (28, 1022676), (42, 681784), (48, 596561), (56, 511338), (84, 340892), (112, 255669), (168, 170446), (336, 85223)]