15822512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58171}}^1$

素因数の和:58196

約数の個数: 20

約数和(自身を含む): 32459976

約数和(自身を除く): 16637464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58171, 116342, 232684, 465368, 930736, 988907, 1977814, 3955628, 7911256, 15822512]

約数ペア:

[(1, 15822512), (2, 7911256), (4, 3955628), (8, 1977814), (16, 988907), (17, 930736), (34, 465368), (68, 232684), (136, 116342), (272, 58171)]