22473989680

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3384637}}^1$

素因数の和:3384733

約数の個数: 40

約数和(自身を含む): 52881584112

約数和(自身を除く): 30407594432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 3384637, 6769274, 13538548, 16923185, 27077096, 33846370, 54154192, 67692740, 135385480, 270770960, 280924871, 561849742, 1123699484, 1404624355, 2247398968, 2809248710, 4494797936, 5618497420, 11236994840, 22473989680]

約数ペア:

[(1, 22473989680), (2, 11236994840), (4, 5618497420), (5, 4494797936), (8, 2809248710), (10, 2247398968), (16, 1404624355), (20, 1123699484), (40, 561849742), (80, 280924871), (83, 270770960), (166, 135385480), (332, 67692740), (415, 54154192), (664, 33846370), (830, 27077096), (1328, 16923185), (1660, 13538548), (3320, 6769274), (6640, 3384637)]