12016784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{57773}}^1$

素因数の和:57794

約数の個数: 20

約数和(自身を含む): 25073916

約数和(自身を除く): 13057132

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 57773, 115546, 231092, 462184, 751049, 924368, 1502098, 3004196, 6008392, 12016784]

約数ペア:

[(1, 12016784), (2, 6008392), (4, 3004196), (8, 1502098), (13, 924368), (16, 751049), (26, 462184), (52, 231092), (104, 115546), (208, 57773)]