18100769038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22236817}}^1$

素因数の和:22236867

約数の個数: 16

約数和(自身を含む): 30419967024

約数和(自身を除く): 12319197986

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 22236817, 44473634, 244604987, 489209974, 822762229, 1645524458, 9050384519, 18100769038]

約数ペア:

[(1, 18100769038), (2, 9050384519), (11, 1645524458), (22, 822762229), (37, 489209974), (74, 244604987), (407, 44473634), (814, 22236817)]