28678914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{48281}}^1$

素因数の和:48303

約数の個数: 32

約数和(自身を含む): 69526080

約数和(自身を除く): 40847166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 48281, 96562, 144843, 289686, 434529, 531091, 869058, 1062182, 1303587, 1593273, 2607174, 3186546, 4779819, 9559638, 14339457, 28678914]

約数ペア:

[(1, 28678914), (2, 14339457), (3, 9559638), (6, 4779819), (9, 3186546), (11, 2607174), (18, 1593273), (22, 1303587), (27, 1062182), (33, 869058), (54, 531091), (66, 434529), (99, 289686), (198, 144843), (297, 96562), (594, 48281)]