7616180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 18797184

約数和(自身を除く): 11181004

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2663, 2860, 5326, 10652, 13315, 26630, 29293, 34619, 53260, 58586, 69238, 117172, 138476, 146465, 173095, 292930, 346190, 380809, 585860, 692380, 761618, 1523236, 1904045, 3808090, 7616180]

約数ペア:

[(1, 7616180), (2, 3808090), (4, 1904045), (5, 1523236), (10, 761618), (11, 692380), (13, 585860), (20, 380809), (22, 346190), (26, 292930), (44, 173095), (52, 146465), (55, 138476), (65, 117172), (110, 69238), (130, 58586), (143, 53260), (220, 34619), (260, 29293), (286, 26630), (572, 13315), (715, 10652), (1430, 5326), (2663, 2860)]