17843072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{10723}}^1$

素因数の和:10750

約数の個数: 32

約数和(自身を含む): 38284680

約数和(自身を除く): 20441608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 10723, 21446, 42892, 85784, 139399, 171568, 278798, 343136, 557596, 686272, 1115192, 1372544, 2230384, 4460768, 8921536, 17843072]

約数ペア:

[(1, 17843072), (2, 8921536), (4, 4460768), (8, 2230384), (13, 1372544), (16, 1115192), (26, 686272), (32, 557596), (52, 343136), (64, 278798), (104, 171568), (128, 139399), (208, 85784), (416, 42892), (832, 21446), (1664, 10723)]