42645758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{2087}}^1$

素因数の和:2707

約数の個数: 16

約数和(自身を含む): 67876704

約数和(自身を除く): 25230946

約数列:

[1, 2, 17, 34, 601, 1202, 2087, 4174, 10217, 20434, 35479, 70958, 1254287, 2508574, 21322879, 42645758]

約数ペア:

[(1, 42645758), (2, 21322879), (17, 2508574), (34, 1254287), (601, 70958), (1202, 35479), (2087, 20434), (4174, 10217)]