40456038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{963239}}^1$

素因数の和:963251

約数の個数: 16

約数和(自身を含む): 92471040

約数和(自身を除く): 52015002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 963239, 1926478, 2889717, 5779434, 6742673, 13485346, 20228019, 40456038]

約数ペア:

[(1, 40456038), (2, 20228019), (3, 13485346), (6, 6742673), (7, 5779434), (14, 2889717), (21, 1926478), (42, 963239)]