28964819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 33003264

約数和(自身を除く): 4038445

約数列:

[1, 13, 31, 41, 403, 533, 1271, 1753, 16523, 22789, 54343, 71873, 706459, 934349, 2228063, 28964819]

約数ペア:

[(1, 28964819), (13, 2228063), (31, 934349), (41, 706459), (403, 71873), (533, 54343), (1271, 22789), (1753, 16523)]