15940768

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3460

約数の個数: 24

約数和(自身を含む): 31600800

約数和(自身を除く): 15660032

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 3299, 4832, 6598, 13196, 26392, 52784, 105568, 498149, 996298, 1992596, 3985192, 7970384, 15940768]

約数ペア:

[(1, 15940768), (2, 7970384), (4, 3985192), (8, 1992596), (16, 996298), (32, 498149), (151, 105568), (302, 52784), (604, 26392), (1208, 13196), (2416, 6598), (3299, 4832)]