23898512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{135787}}^1$

素因数の和:135806

約数の個数: 20

約数和(自身を含む): 50513136

約数和(自身を除く): 26614624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 135787, 271574, 543148, 1086296, 1493657, 2172592, 2987314, 5974628, 11949256, 23898512]

約数ペア:

[(1, 23898512), (2, 11949256), (4, 5974628), (8, 2987314), (11, 2172592), (16, 1493657), (22, 1086296), (44, 543148), (88, 271574), (176, 135787)]