18367001536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{22075723}}^1$

素因数の和:22075748

約数の個数: 28

約数和(自身を含む): 39250637272

約数和(自身を除く): 20883635736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 22075723, 44151446, 88302892, 176605784, 286984399, 353211568, 573968798, 706423136, 1147937596, 1412846272, 2295875192, 4591750384, 9183500768, 18367001536]

約数ペア:

[(1, 18367001536), (2, 9183500768), (4, 4591750384), (8, 2295875192), (13, 1412846272), (16, 1147937596), (26, 706423136), (32, 573968798), (52, 353211568), (64, 286984399), (104, 176605784), (208, 88302892), (416, 44151446), (832, 22075723)]