11901762

素因数分解:

$2^1\times 3^3\times {\mathrm{220403}}^1$

素因数の和:220414

約数の個数: 16

約数和(自身を含む): 26448480

約数和(自身を除く): 14546718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 220403, 440806, 661209, 1322418, 1983627, 3967254, 5950881, 11901762]

約数ペア:

[(1, 11901762), (2, 5950881), (3, 3967254), (6, 1983627), (9, 1322418), (18, 661209), (27, 440806), (54, 220403)]