7973456

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 16498944

約数和(自身を除く): 8525488

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 461, 752, 922, 1081, 1844, 2162, 3688, 4324, 7376, 8648, 10603, 17296, 21206, 21667, 42412, 43334, 84824, 86668, 169648, 173336, 346672, 498341, 996682, 1993364, 3986728, 7973456]

約数ペア:

[(1, 7973456), (2, 3986728), (4, 1993364), (8, 996682), (16, 498341), (23, 346672), (46, 173336), (47, 169648), (92, 86668), (94, 84824), (184, 43334), (188, 42412), (368, 21667), (376, 21206), (461, 17296), (752, 10603), (922, 8648), (1081, 7376), (1844, 4324), (2162, 3688)]