41265016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{641}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 83588400

約数和(自身を除く): 42323384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 619, 641, 1238, 1282, 2476, 2564, 4952, 5128, 8047, 8333, 16094, 16666, 32188, 33332, 64376, 66664, 396779, 793558, 1587116, 3174232, 5158127, 10316254, 20632508, 41265016]

約数ペア:

[(1, 41265016), (2, 20632508), (4, 10316254), (8, 5158127), (13, 3174232), (26, 1587116), (52, 793558), (104, 396779), (619, 66664), (641, 64376), (1238, 33332), (1282, 32188), (2476, 16666), (2564, 16094), (4952, 8333), (5128, 8047)]