142938012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1701643}}^1$

素因数の和:1701657

約数の個数: 24

約数和(自身を含む): 381168256

約数和(自身を除く): 238230244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1701643, 3403286, 5104929, 6806572, 10209858, 11911501, 20419716, 23823002, 35734503, 47646004, 71469006, 142938012]

約数ペア:

[(1, 142938012), (2, 71469006), (3, 47646004), (4, 35734503), (6, 23823002), (7, 20419716), (12, 11911501), (14, 10209858), (21, 6806572), (28, 5104929), (42, 3403286), (84, 1701643)]