43299464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1867}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 87870720

約数和(自身を除く): 44571256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1784, 1867, 2899, 3734, 5798, 7468, 11596, 14936, 23192, 24271, 48542, 97084, 194168, 416341, 832682, 1665364, 3330728, 5412433, 10824866, 21649732, 43299464]

約数ペア:

[(1, 43299464), (2, 21649732), (4, 10824866), (8, 5412433), (13, 3330728), (26, 1665364), (52, 832682), (104, 416341), (223, 194168), (446, 97084), (892, 48542), (1784, 24271), (1867, 23192), (2899, 14936), (3734, 11596), (5798, 7468)]