21882702

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{9623}}^1$

素因数の和:10007

約数の個数: 16

約数和(自身を含む): 43885440

約数和(自身を除く): 22002738

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 9623, 19246, 28869, 57738, 3647117, 7294234, 10941351, 21882702]

約数ペア:

[(1, 21882702), (2, 10941351), (3, 7294234), (6, 3647117), (379, 57738), (758, 28869), (1137, 19246), (2274, 9623)]