12307101208

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{87473}}^1$

素因数の和:87931

約数の個数: 32

約数和(自身を含む): 23670464400

約数和(自身を除く): 11363363192

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 409, 818, 1636, 3272, 17587, 35174, 70348, 87473, 140696, 174946, 349892, 699784, 3761339, 7522678, 15045356, 30090712, 35776457, 71552914, 143105828, 286211656, 1538387651, 3076775302, 6153550604, 12307101208]

約数ペア:

[(1, 12307101208), (2, 6153550604), (4, 3076775302), (8, 1538387651), (43, 286211656), (86, 143105828), (172, 71552914), (344, 35776457), (409, 30090712), (818, 15045356), (1636, 7522678), (3272, 3761339), (17587, 699784), (35174, 349892), (70348, 174946), (87473, 140696)]