40123832

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2053}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 86268000

約数和(自身を除く): 46144168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 1396, 2053, 2443, 2792, 4106, 4886, 8212, 9772, 14371, 16424, 19544, 28742, 57484, 114968, 716497, 1432994, 2865988, 5015479, 5731976, 10030958, 20061916, 40123832]

約数ペア:

[(1, 40123832), (2, 20061916), (4, 10030958), (7, 5731976), (8, 5015479), (14, 2865988), (28, 1432994), (56, 716497), (349, 114968), (698, 57484), (1396, 28742), (2053, 19544), (2443, 16424), (2792, 14371), (4106, 9772), (4886, 8212)]