19430016

素因数分解:

$2^7\times 3^1\times {\mathrm{50599}}^1$

素因数の和:50616

約数の個数: 32

約数和(自身を含む): 51612000

約数和(自身を除く): 32181984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 50599, 101198, 151797, 202396, 303594, 404792, 607188, 809584, 1214376, 1619168, 2428752, 3238336, 4857504, 6476672, 9715008, 19430016]

約数ペア:

[(1, 19430016), (2, 9715008), (3, 6476672), (4, 4857504), (6, 3238336), (8, 2428752), (12, 1619168), (16, 1214376), (24, 809584), (32, 607188), (48, 404792), (64, 303594), (96, 202396), (128, 151797), (192, 101198), (384, 50599)]