29209726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8447}}^1$

素因数の和:8488

約数の個数: 32

約数和(自身を含む): 56770560

約数和(自身を除く): 27560834

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 8447, 16894, 59129, 109811, 118258, 160493, 219622, 320986, 768677, 1123451, 1537354, 2086409, 2246902, 4172818, 14604863, 29209726]

約数ペア:

[(1, 29209726), (2, 14604863), (7, 4172818), (13, 2246902), (14, 2086409), (19, 1537354), (26, 1123451), (38, 768677), (91, 320986), (133, 219622), (182, 160493), (247, 118258), (266, 109811), (494, 59129), (1729, 16894), (3458, 8447)]