18696068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3041}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 34496280

約数和(自身を除く): 15800212

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3041, 3074, 6082, 6148, 12164, 88189, 161173, 176378, 322346, 352756, 644692, 4674017, 9348034, 18696068]

約数ペア:

[(1, 18696068), (2, 9348034), (4, 4674017), (29, 644692), (53, 352756), (58, 322346), (106, 176378), (116, 161173), (212, 88189), (1537, 12164), (3041, 6148), (3074, 6082)]