11996442

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21499}}^1$

素因数の和:21538

約数の個数: 24

約数和(自身を含む): 26832000

約数和(自身を除く): 14835558

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 21499, 42998, 64497, 128994, 193491, 386982, 666469, 1332938, 1999407, 3998814, 5998221, 11996442]

約数ペア:

[(1, 11996442), (2, 5998221), (3, 3998814), (6, 1999407), (9, 1332938), (18, 666469), (31, 386982), (62, 193491), (93, 128994), (186, 64497), (279, 42998), (558, 21499)]