21964638

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{62047}}^1$

素因数の和:62111

約数の個数: 16

約数和(自身を含む): 44674560

約数和(自身を除く): 22709922

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 62047, 124094, 186141, 372282, 3660773, 7321546, 10982319, 21964638]

約数ペア:

[(1, 21964638), (2, 10982319), (3, 7321546), (6, 3660773), (59, 372282), (118, 186141), (177, 124094), (354, 62047)]