28953378

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{84659}}^1$

素因数の和:84686

約数の個数: 24

約数和(自身を含む): 66034800

約数和(自身を除く): 37081422

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 84659, 169318, 253977, 507954, 761931, 1523862, 1608521, 3217042, 4825563, 9651126, 14476689, 28953378]

約数ペア:

[(1, 28953378), (2, 14476689), (3, 9651126), (6, 4825563), (9, 3217042), (18, 1608521), (19, 1523862), (38, 761931), (57, 507954), (114, 253977), (171, 169318), (342, 84659)]