9466940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3594

約数の個数: 48

約数和(自身を含む): 23923200

約数和(自身を除く): 14456260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3559, 7118, 14236, 17795, 24913, 35590, 49826, 67621, 71180, 99652, 124565, 135242, 249130, 270484, 338105, 473347, 498260, 676210, 946694, 1352420, 1893388, 2366735, 4733470, 9466940]

約数ペア:

[(1, 9466940), (2, 4733470), (4, 2366735), (5, 1893388), (7, 1352420), (10, 946694), (14, 676210), (19, 498260), (20, 473347), (28, 338105), (35, 270484), (38, 249130), (70, 135242), (76, 124565), (95, 99652), (133, 71180), (140, 67621), (190, 49826), (266, 35590), (380, 24913), (532, 17795), (665, 14236), (1330, 7118), (2660, 3559)]