38228848

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1973}}^1$

素因数の和:2161

約数の個数: 40

約数和(自身を含む): 85182048

約数和(自身を除く): 46953200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 1973, 2422, 2768, 3946, 4844, 7892, 9688, 13811, 15784, 19376, 27622, 31568, 55244, 110488, 220976, 341329, 682658, 1365316, 2389303, 2730632, 4778606, 5461264, 9557212, 19114424, 38228848]

約数ペア:

[(1, 38228848), (2, 19114424), (4, 9557212), (7, 5461264), (8, 4778606), (14, 2730632), (16, 2389303), (28, 1365316), (56, 682658), (112, 341329), (173, 220976), (346, 110488), (692, 55244), (1211, 31568), (1384, 27622), (1973, 19376), (2422, 15784), (2768, 13811), (3946, 9688), (4844, 7892)]