12182144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{7321}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 26139540

約数和(自身を除く): 13957396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 7321, 14642, 29284, 58568, 95173, 117136, 190346, 234272, 380692, 468544, 761384, 937088, 1522768, 3045536, 6091072, 12182144]

約数ペア:

[(1, 12182144), (2, 6091072), (4, 3045536), (8, 1522768), (13, 937088), (16, 761384), (26, 468544), (32, 380692), (52, 234272), (64, 190346), (104, 117136), (128, 95173), (208, 58568), (416, 29284), (832, 14642), (1664, 7321)]