29311148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1699}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 54264000

約数和(自身を除く): 24952852

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 1699, 3398, 4313, 6796, 8626, 17252, 32281, 64562, 129124, 385673, 771346, 1542692, 7327787, 14655574, 29311148]

約数ペア:

[(1, 29311148), (2, 14655574), (4, 7327787), (19, 1542692), (38, 771346), (76, 385673), (227, 129124), (454, 64562), (908, 32281), (1699, 17252), (3398, 8626), (4313, 6796)]