20983092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{134507}}^1$

素因数の和:134527

約数の個数: 24

約数和(自身を含む): 52727136

約数和(自身を除く): 31744044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 134507, 269014, 403521, 538028, 807042, 1614084, 1748591, 3497182, 5245773, 6994364, 10491546, 20983092]

約数ペア:

[(1, 20983092), (2, 10491546), (3, 6994364), (4, 5245773), (6, 3497182), (12, 1748591), (13, 1614084), (26, 807042), (39, 538028), (52, 403521), (78, 269014), (156, 134507)]