19362016

素因数分解:

$2^5\times {\mathrm{643}}^1\times {\mathrm{941}}^1$

素因数の和:1594

約数の個数: 24

約数和(自身を含む): 38218824

約数和(自身を除く): 18856808

約数列:

[1, 2, 4, 8, 16, 32, 643, 941, 1286, 1882, 2572, 3764, 5144, 7528, 10288, 15056, 20576, 30112, 605063, 1210126, 2420252, 4840504, 9681008, 19362016]

約数ペア:

[(1, 19362016), (2, 9681008), (4, 4840504), (8, 2420252), (16, 1210126), (32, 605063), (643, 30112), (941, 20576), (1286, 15056), (1882, 10288), (2572, 7528), (3764, 5144)]