20043712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24091}}^1$

素因数の和:24116

約数の個数: 28

約数和(自身を含む): 42835576

約数和(自身を除く): 22791864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24091, 48182, 96364, 192728, 313183, 385456, 626366, 770912, 1252732, 1541824, 2505464, 5010928, 10021856, 20043712]

約数ペア:

[(1, 20043712), (2, 10021856), (4, 5010928), (8, 2505464), (13, 1541824), (16, 1252732), (26, 770912), (32, 626366), (52, 385456), (64, 313183), (104, 192728), (208, 96364), (416, 48182), (832, 24091)]