7040964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 18972800

約数和(自身を除く): 11931836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 769, 1308, 1526, 1538, 2289, 2307, 3052, 3076, 4578, 4614, 5383, 9156, 9228, 10766, 16149, 21532, 32298, 64596, 83821, 167642, 251463, 335284, 502926, 586747, 1005852, 1173494, 1760241, 2346988, 3520482, 7040964]

約数ペア:

[(1, 7040964), (2, 3520482), (3, 2346988), (4, 1760241), (6, 1173494), (7, 1005852), (12, 586747), (14, 502926), (21, 335284), (28, 251463), (42, 167642), (84, 83821), (109, 64596), (218, 32298), (327, 21532), (436, 16149), (654, 10766), (763, 9228), (769, 9156), (1308, 5383), (1526, 4614), (1538, 4578), (2289, 3076), (2307, 3052)]