42042184

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{5303}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 78923520

約数和(自身を除く): 36881336

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 5303, 7928, 10606, 21212, 42424, 5255273, 10510546, 21021092, 42042184]

約数ペア:

[(1, 42042184), (2, 21021092), (4, 10510546), (8, 5255273), (991, 42424), (1982, 21212), (3964, 10606), (5303, 7928)]