7991130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{38053}}^1$

素因数の和:38070

約数の個数: 32

約数和(自身を含む): 21919104

約数和(自身を除く): 13927974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 38053, 76106, 114159, 190265, 228318, 266371, 380530, 532742, 570795, 799113, 1141590, 1331855, 1598226, 2663710, 3995565, 7991130]

約数ペア:

[(1, 7991130), (2, 3995565), (3, 2663710), (5, 1598226), (6, 1331855), (7, 1141590), (10, 799113), (14, 570795), (15, 532742), (21, 380530), (30, 266371), (35, 228318), (42, 190265), (70, 114159), (105, 76106), (210, 38053)]