852804784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4100023}}^1$

素因数の和:4100044

約数の個数: 20

約数和(自身を含む): 1779410416

約数和(自身を除く): 926605632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4100023, 8200046, 16400092, 32800184, 53300299, 65600368, 106600598, 213201196, 426402392, 852804784]

約数ペア:

[(1, 852804784), (2, 426402392), (4, 213201196), (8, 106600598), (13, 65600368), (16, 53300299), (26, 32800184), (52, 16400092), (104, 8200046), (208, 4100023)]