427366984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{91631}}^1$

素因数の和:91701

約数の個数: 32

約数和(自身を含む): 890663040

約数和(自身を除く): 463296056

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 91631, 183262, 366524, 733048, 1007941, 2015882, 4031764, 4856443, 8063528, 9712886, 19425772, 38851544, 53420873, 106841746, 213683492, 427366984]

約数ペア:

[(1, 427366984), (2, 213683492), (4, 106841746), (8, 53420873), (11, 38851544), (22, 19425772), (44, 9712886), (53, 8063528), (88, 4856443), (106, 4031764), (212, 2015882), (424, 1007941), (583, 733048), (1166, 366524), (2332, 183262), (4664, 91631)]