28737112

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{23789}}^1$

素因数の和:23946

約数の個数: 16

約数和(自身を含む): 54241200

約数和(自身を除く): 25504088

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 23789, 47578, 95156, 190312, 3592139, 7184278, 14368556, 28737112]

約数ペア:

[(1, 28737112), (2, 14368556), (4, 7184278), (8, 3592139), (151, 190312), (302, 95156), (604, 47578), (1208, 23789)]