33188428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 72520000

約数和(自身を除く): 39331572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1249, 1898, 2044, 2498, 3796, 4996, 6643, 8743, 13286, 16237, 17486, 26572, 32474, 34972, 64948, 91177, 113659, 182354, 227318, 364708, 454636, 638239, 1185301, 1276478, 2370602, 2552956, 4741204, 8297107, 16594214, 33188428]

約数ペア:

[(1, 33188428), (2, 16594214), (4, 8297107), (7, 4741204), (13, 2552956), (14, 2370602), (26, 1276478), (28, 1185301), (52, 638239), (73, 454636), (91, 364708), (146, 227318), (182, 182354), (292, 113659), (364, 91177), (511, 64948), (949, 34972), (1022, 32474), (1249, 26572), (1898, 17486), (2044, 16237), (2498, 13286), (3796, 8743), (4996, 6643)]