19624038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{467239}}^1$

素因数の和:467251

約数の個数: 16

約数和(自身を含む): 44855040

約数和(自身を除く): 25231002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 467239, 934478, 1401717, 2803434, 3270673, 6541346, 9812019, 19624038]

約数ペア:

[(1, 19624038), (2, 9812019), (3, 6541346), (6, 3270673), (7, 2803434), (14, 1401717), (21, 934478), (42, 467239)]