4005357824

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{1203533}}^1$

素因数の和:1203562

約数の個数: 36

約数和(自身を含む): 8610082236

約数和(自身を除く): 4604724412

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 1203533, 2407066, 4814132, 9628264, 15645929, 19256528, 31291858, 38513056, 62583716, 77026112, 125167432, 154052224, 250334864, 308104448, 500669728, 1001339456, 2002678912, 4005357824]

約数ペア:

[(1, 4005357824), (2, 2002678912), (4, 1001339456), (8, 500669728), (13, 308104448), (16, 250334864), (26, 154052224), (32, 125167432), (52, 77026112), (64, 62583716), (104, 38513056), (128, 31291858), (208, 19256528), (256, 15645929), (416, 9628264), (832, 4814132), (1664, 2407066), (3328, 1203533)]