20138082224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5695159}}^1$

素因数の和:5695197

約数の個数: 40

約数和(自身を含む): 44490589920

約数和(自身を除く): 24352507696

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 5695159, 11390318, 22780636, 45561272, 74037067, 91122544, 96817703, 148074134, 193635406, 296148268, 387270812, 592296536, 774541624, 1184593072, 1258630139, 1549083248, 2517260278, 5034520556, 10069041112, 20138082224]

約数ペア:

[(1, 20138082224), (2, 10069041112), (4, 5034520556), (8, 2517260278), (13, 1549083248), (16, 1258630139), (17, 1184593072), (26, 774541624), (34, 592296536), (52, 387270812), (68, 296148268), (104, 193635406), (136, 148074134), (208, 96817703), (221, 91122544), (272, 74037067), (442, 45561272), (884, 22780636), (1768, 11390318), (3536, 5695159)]