21964128

素因数分解:

$2^5\times 3^1\times {\mathrm{228793}}^1$

素因数の和:228806

約数の個数: 24

約数和(自身を含む): 57656088

約数和(自身を除く): 35691960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 228793, 457586, 686379, 915172, 1372758, 1830344, 2745516, 3660688, 5491032, 7321376, 10982064, 21964128]

約数ペア:

[(1, 21964128), (2, 10982064), (3, 7321376), (4, 5491032), (6, 3660688), (8, 2745516), (12, 1830344), (16, 1372758), (24, 915172), (32, 686379), (48, 457586), (96, 228793)]