29207828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18119}}^1$

素因数の和:18167

約数の個数: 24

約数和(自身を含む): 56824320

約数和(自身を除く): 27616492

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 18119, 36238, 72476, 235547, 471094, 561689, 942188, 1123378, 2246756, 7301957, 14603914, 29207828]

約数ペア:

[(1, 29207828), (2, 14603914), (4, 7301957), (13, 2246756), (26, 1123378), (31, 942188), (52, 561689), (62, 471094), (124, 235547), (403, 72476), (806, 36238), (1612, 18119)]