8481164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 15821568

約数和(自身を除く): 7340404

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 653, 764, 1306, 2612, 3247, 6494, 11101, 12988, 22202, 44404, 124723, 249446, 498892, 2120291, 4240582, 8481164]

約数ペア:

[(1, 8481164), (2, 4240582), (4, 2120291), (17, 498892), (34, 249446), (68, 124723), (191, 44404), (382, 22202), (653, 12988), (764, 11101), (1306, 6494), (2612, 3247)]