8291998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 6545762

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 367, 734, 869, 1027, 1738, 2054, 4037, 4771, 8074, 9542, 11297, 22594, 28993, 52481, 57986, 104962, 318923, 376909, 637846, 753818, 4145999, 8291998]

約数ペア:

[(1, 8291998), (2, 4145999), (11, 753818), (13, 637846), (22, 376909), (26, 318923), (79, 104962), (143, 57986), (158, 52481), (286, 28993), (367, 22594), (734, 11297), (869, 9542), (1027, 8074), (1738, 4771), (2054, 4037)]