29207236

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 52002720

約数和(自身を除く): 22795484

約数列:

[1, 2, 4, 131, 139, 262, 278, 401, 524, 556, 802, 1604, 18209, 36418, 52531, 55739, 72836, 105062, 111478, 210124, 222956, 7301809, 14603618, 29207236]

約数ペア:

[(1, 29207236), (2, 14603618), (4, 7301809), (131, 222956), (139, 210124), (262, 111478), (278, 105062), (401, 72836), (524, 55739), (556, 52531), (802, 36418), (1604, 18209)]