28106514

素因数分解:

$2^1\times 3^4\times {\mathrm{173497}}^1$

素因数の和:173511

約数の個数: 20

約数和(自身を含む): 62979774

約数和(自身を除く): 34873260

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173497, 346994, 520491, 1040982, 1561473, 3122946, 4684419, 9368838, 14053257, 28106514]

約数ペア:

[(1, 28106514), (2, 14053257), (3, 9368838), (6, 4684419), (9, 3122946), (18, 1561473), (27, 1040982), (54, 520491), (81, 346994), (162, 173497)]