18831504

素因数分解:

$2^4\times 3^1\times {\mathrm{367}}^1\times {\mathrm{1069}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 48826240

約数和(自身を除く): 29994736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 367, 734, 1069, 1101, 1468, 2138, 2202, 2936, 3207, 4276, 4404, 5872, 6414, 8552, 8808, 12828, 17104, 17616, 25656, 51312, 392323, 784646, 1176969, 1569292, 2353938, 3138584, 4707876, 6277168, 9415752, 18831504]

約数ペア:

[(1, 18831504), (2, 9415752), (3, 6277168), (4, 4707876), (6, 3138584), (8, 2353938), (12, 1569292), (16, 1176969), (24, 784646), (48, 392323), (367, 51312), (734, 25656), (1069, 17616), (1101, 17104), (1468, 12828), (2138, 8808), (2202, 8552), (2936, 6414), (3207, 5872), (4276, 4404)]