22668251011

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{23669}}^1$

素因数の和:23835

約数の個数: 32

約数和(自身を含む): 27485982720

約数和(自身を除く): 4817731709

約数列:

[1, 7, 41, 47, 71, 287, 329, 497, 1927, 2911, 3337, 13489, 20377, 23359, 23669, 136817, 165683, 957719, 970429, 1112443, 1680499, 6793003, 7787101, 11763493, 45610163, 68900459, 78983453, 319271141, 482303213, 552884171, 3238321573, 22668251011]

約数ペア:

[(1, 22668251011), (7, 3238321573), (41, 552884171), (47, 482303213), (71, 319271141), (287, 78983453), (329, 68900459), (497, 45610163), (1927, 11763493), (2911, 7787101), (3337, 6793003), (13489, 1680499), (20377, 1112443), (23359, 970429), (23669, 957719), (136817, 165683)]