21831762

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{88747}}^1$

素因数の和:88793

約数の個数: 16

約数和(自身を含む): 44728992

約数和(自身を除く): 22897230

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 88747, 177494, 266241, 532482, 3638627, 7277254, 10915881, 21831762]

約数ペア:

[(1, 21831762), (2, 10915881), (3, 7277254), (6, 3638627), (41, 532482), (82, 266241), (123, 177494), (246, 88747)]