9652988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 17917200

約数和(自身を除く): 8264212

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 809, 1618, 2983, 3236, 5966, 11932, 15371, 30742, 61484, 127013, 254026, 508052, 2413247, 4826494, 9652988]

約数ペア:

[(1, 9652988), (2, 4826494), (4, 2413247), (19, 508052), (38, 254026), (76, 127013), (157, 61484), (314, 30742), (628, 15371), (809, 11932), (1618, 5966), (2983, 3236)]