86572038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2061239}}^1$

素因数の和:2061251

約数の個数: 16

約数和(自身を含む): 197879040

約数和(自身を除く): 111307002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2061239, 4122478, 6183717, 12367434, 14428673, 28857346, 43286019, 86572038]

約数ペア:

[(1, 86572038), (2, 43286019), (3, 28857346), (6, 14428673), (7, 12367434), (14, 6183717), (21, 4122478), (42, 2061239)]