19682136

素因数分解:

$2^3\times 3^3\times {\mathrm{91121}}^1$

素因数の和:91136

約数の個数: 32

約数和(自身を含む): 54673200

約数和(自身を除く): 34991064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 91121, 182242, 273363, 364484, 546726, 728968, 820089, 1093452, 1640178, 2186904, 2460267, 3280356, 4920534, 6560712, 9841068, 19682136]

約数ペア:

[(1, 19682136), (2, 9841068), (3, 6560712), (4, 4920534), (6, 3280356), (8, 2460267), (9, 2186904), (12, 1640178), (18, 1093452), (24, 820089), (27, 728968), (36, 546726), (54, 364484), (72, 273363), (108, 182242), (216, 91121)]