9847496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 19483200

約数和(自身を除く): 9635704

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 491, 872, 982, 1964, 2507, 3928, 5014, 10028, 11293, 20056, 22586, 45172, 53519, 90344, 107038, 214076, 428152, 1230937, 2461874, 4923748, 9847496]

約数ペア:

[(1, 9847496), (2, 4923748), (4, 2461874), (8, 1230937), (23, 428152), (46, 214076), (92, 107038), (109, 90344), (184, 53519), (218, 45172), (436, 22586), (491, 20056), (872, 11293), (982, 10028), (1964, 5014), (2507, 3928)]