39688792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34693}}^1$

素因数の和:34723

約数の個数: 32

約数和(自身を含む): 87428880

約数和(自身を除く): 47740088

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 34693, 69386, 138772, 277544, 381623, 451009, 763246, 902018, 1526492, 1804036, 3052984, 3608072, 4961099, 9922198, 19844396, 39688792]

約数ペア:

[(1, 39688792), (2, 19844396), (4, 9922198), (8, 4961099), (11, 3608072), (13, 3052984), (22, 1804036), (26, 1526492), (44, 902018), (52, 763246), (88, 451009), (104, 381623), (143, 277544), (286, 138772), (572, 69386), (1144, 34693)]