69298394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{1229}}^1$

素因数の和:1486

約数の個数: 24

約数和(自身を含む): 114840180

約数和(自身を除く): 45541786

約数列:

[1, 2, 11, 22, 121, 233, 242, 466, 1229, 2458, 2563, 5126, 13519, 27038, 28193, 56386, 148709, 286357, 297418, 572714, 3149927, 6299854, 34649197, 69298394]

約数ペア:

[(1, 69298394), (2, 34649197), (11, 6299854), (22, 3149927), (121, 572714), (233, 297418), (242, 286357), (466, 148709), (1229, 56386), (2458, 28193), (2563, 27038), (5126, 13519)]