20173546432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24247051}}^1$

素因数の和:24247076

約数の個数: 28

約数和(自身を含む): 43111258456

約数和(自身を除く): 22937712024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24247051, 48494102, 96988204, 193976408, 315211663, 387952816, 630423326, 775905632, 1260846652, 1551811264, 2521693304, 5043386608, 10086773216, 20173546432]

約数ペア:

[(1, 20173546432), (2, 10086773216), (4, 5043386608), (8, 2521693304), (13, 1551811264), (16, 1260846652), (26, 775905632), (32, 630423326), (52, 387952816), (64, 315211663), (104, 193976408), (208, 96988204), (416, 48494102), (832, 24247051)]