11420388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{45319}}^1$

素因数の和:45336

約数の個数: 36

約数和(自身を含む): 32992960

約数和(自身を除く): 21572572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 45319, 90638, 135957, 181276, 271914, 317233, 407871, 543828, 634466, 815742, 951699, 1268932, 1631484, 1903398, 2855097, 3806796, 5710194, 11420388]

約数ペア:

[(1, 11420388), (2, 5710194), (3, 3806796), (4, 2855097), (6, 1903398), (7, 1631484), (9, 1268932), (12, 951699), (14, 815742), (18, 634466), (21, 543828), (28, 407871), (36, 317233), (42, 271914), (63, 181276), (84, 135957), (126, 90638), (252, 45319)]