28732116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{342049}}^1$

素因数の和:342063

約数の個数: 24

約数和(自身を含む): 76619200

約数和(自身を除く): 47887084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 342049, 684098, 1026147, 1368196, 2052294, 2394343, 4104588, 4788686, 7183029, 9577372, 14366058, 28732116]

約数ペア:

[(1, 28732116), (2, 14366058), (3, 9577372), (4, 7183029), (6, 4788686), (7, 4104588), (12, 2394343), (14, 2052294), (21, 1368196), (28, 1026147), (42, 684098), (84, 342049)]