42907192

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{22441}}^1$

素因数の和:22686

約数の個数: 16

約数和(自身を含む): 80791200

約数和(自身を除く): 37884008

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 22441, 44882, 89764, 179528, 5363399, 10726798, 21453596, 42907192]

約数ペア:

[(1, 42907192), (2, 21453596), (4, 10726798), (8, 5363399), (239, 179528), (478, 89764), (956, 44882), (1912, 22441)]