47683376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229247}}^1$

素因数の和:229268

約数の個数: 20

約数和(自身を含む): 99493632

約数和(自身を除く): 51810256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229247, 458494, 916988, 1833976, 2980211, 3667952, 5960422, 11920844, 23841688, 47683376]

約数ペア:

[(1, 47683376), (2, 23841688), (4, 11920844), (8, 5960422), (13, 3667952), (16, 2980211), (26, 1833976), (52, 916988), (104, 458494), (208, 229247)]