42167288

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{21871}}^1$

素因数の和:22118

約数の個数: 16

約数和(自身を含む): 79395360

約数和(自身を除く): 37228072

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 21871, 43742, 87484, 174968, 5270911, 10541822, 21083644, 42167288]

約数ペア:

[(1, 42167288), (2, 21083644), (4, 10541822), (8, 5270911), (241, 174968), (482, 87484), (964, 43742), (1928, 21871)]