7011290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4903}}^1$

素因数の和:4934

約数の個数: 32

約数和(自身を含む): 14829696

約数和(自身を除く): 7818406

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 4903, 9806, 24515, 49030, 53933, 63739, 107866, 127478, 269665, 318695, 539330, 637390, 701129, 1402258, 3505645, 7011290]

約数ペア:

[(1, 7011290), (2, 3505645), (5, 1402258), (10, 701129), (11, 637390), (13, 539330), (22, 318695), (26, 269665), (55, 127478), (65, 107866), (110, 63739), (130, 53933), (143, 49030), (286, 24515), (715, 9806), (1430, 4903)]