9539192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 20091960

約数和(自身を除く): 10552768

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 67, 74, 104, 134, 148, 268, 296, 481, 536, 871, 962, 1369, 1742, 1924, 2479, 2738, 3484, 3848, 4958, 5476, 6968, 9916, 10952, 17797, 19832, 32227, 35594, 64454, 71188, 91723, 128908, 142376, 183446, 257816, 366892, 733784, 1192399, 2384798, 4769596, 9539192]

約数ペア:

[(1, 9539192), (2, 4769596), (4, 2384798), (8, 1192399), (13, 733784), (26, 366892), (37, 257816), (52, 183446), (67, 142376), (74, 128908), (104, 91723), (134, 71188), (148, 64454), (268, 35594), (296, 32227), (481, 19832), (536, 17797), (871, 10952), (962, 9916), (1369, 6968), (1742, 5476), (1924, 4958), (2479, 3848), (2738, 3484)]