127008692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{12757}}^1$

素因数の和:12911

約数の個数: 24

約数和(自身を含む): 235767840

約数和(自身を除く): 108759148

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 12757, 25514, 51028, 242383, 484766, 969532, 1671167, 3342334, 6684668, 31752173, 63504346, 127008692]

約数ペア:

[(1, 127008692), (2, 63504346), (4, 31752173), (19, 6684668), (38, 3342334), (76, 1671167), (131, 969532), (262, 484766), (524, 242383), (2489, 51028), (4978, 25514), (9956, 12757)]