1244293856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2991091}}^1$

素因数の和:2991114

約数の個数: 24

約数和(自身を含む): 2638143144

約数和(自身を除く): 1393849288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2991091, 5982182, 11964364, 23928728, 38884183, 47857456, 77768366, 95714912, 155536732, 311073464, 622146928, 1244293856]

約数ペア:

[(1, 1244293856), (2, 622146928), (4, 311073464), (8, 155536732), (13, 95714912), (16, 77768366), (26, 47857456), (32, 38884183), (52, 23928728), (104, 11964364), (208, 5982182), (416, 2991091)]