16289663

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 18364416

約数和(自身を除く): 2074753

約数列:

[1, 13, 31, 83, 403, 487, 1079, 2573, 6331, 15097, 33449, 40421, 196261, 525473, 1253051, 16289663]

約数ペア:

[(1, 16289663), (13, 1253051), (31, 525473), (83, 196261), (403, 40421), (487, 33449), (1079, 15097), (2573, 6331)]