28589922

素因数分解:

$2^1\times 3^6\times {\mathrm{19609}}^1$

素因数の和:19629

約数の個数: 28

約数和(自身を含む): 64301190

約数和(自身を除く): 35711268

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 19609, 39218, 58827, 117654, 176481, 352962, 529443, 1058886, 1588329, 3176658, 4764987, 9529974, 14294961, 28589922]

約数ペア:

[(1, 28589922), (2, 14294961), (3, 9529974), (6, 4764987), (9, 3176658), (18, 1588329), (27, 1058886), (54, 529443), (81, 352962), (162, 176481), (243, 117654), (486, 58827), (729, 39218), (1458, 19609)]