10020054587038

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{1321}}^1\times {\mathrm{19251787}}^1$

素因数の和:19253307

約数の個数: 16

約数和(自身を含む): 15117813059184

約数和(自身を除く): 5097758472146

約数列:

[1, 2, 197, 394, 1321, 2642, 260237, 520474, 19251787, 38503574, 3792602039, 7585204078, 25431610627, 50863221254, 5010027293519, 10020054587038]

約数ペア:

[(1, 10020054587038), (2, 5010027293519), (197, 50863221254), (394, 25431610627), (1321, 7585204078), (2642, 3792602039), (260237, 38503574), (520474, 19251787)]