16131284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10007}}^1$

素因数の和:10055

約数の個数: 24

約数和(自身を含む): 31385088

約数和(自身を除く): 15253804

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 10007, 20014, 40028, 130091, 260182, 310217, 520364, 620434, 1240868, 4032821, 8065642, 16131284]

約数ペア:

[(1, 16131284), (2, 8065642), (4, 4032821), (13, 1240868), (26, 620434), (31, 520364), (52, 310217), (62, 260182), (124, 130091), (403, 40028), (806, 20014), (1612, 10007)]