2420288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2934

約数の個数: 28

約数和(自身を含む): 5173980

約数和(自身を除く): 2753692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2909, 5818, 11636, 23272, 37817, 46544, 75634, 93088, 151268, 186176, 302536, 605072, 1210144, 2420288]

約数ペア:

[(1, 2420288), (2, 1210144), (4, 605072), (8, 302536), (13, 186176), (16, 151268), (26, 93088), (32, 75634), (52, 46544), (64, 37817), (104, 23272), (208, 11636), (416, 5818), (832, 2909)]