128210732884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{10766773}}^1$

素因数の和:10767019

約数の個数: 24

約数和(自身を含む): 242683085960

約数和(自身を除く): 114472353076

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 10766773, 21533546, 43067092, 139968049, 279936098, 559872196, 2465591017, 4931182034, 9862364068, 32052683221, 64105366442, 128210732884]

約数ペア:

[(1, 128210732884), (2, 64105366442), (4, 32052683221), (13, 9862364068), (26, 4931182034), (52, 2465591017), (229, 559872196), (458, 279936098), (916, 139968049), (2977, 43067092), (5954, 21533546), (11908, 10766773)]