29638712

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{9239}}^1$

素因数の和:9646

約数の個数: 16

約数和(自身を含む): 55717200

約数和(自身を除く): 26078488

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 9239, 18478, 36956, 73912, 3704839, 7409678, 14819356, 29638712]

約数ペア:

[(1, 29638712), (2, 14819356), (4, 7409678), (8, 3704839), (401, 73912), (802, 36956), (1604, 18478), (3208, 9239)]