28061946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 66718080

約数和(自身を除く): 38656134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 593, 717, 1186, 1434, 1779, 2151, 2629, 3558, 4302, 5258, 5337, 6523, 7887, 10674, 13046, 15774, 19569, 23661, 39138, 47322, 58707, 117414, 141727, 283454, 425181, 850362, 1275543, 1558997, 2551086, 3117994, 4676991, 9353982, 14030973, 28061946]

約数ペア:

[(1, 28061946), (2, 14030973), (3, 9353982), (6, 4676991), (9, 3117994), (11, 2551086), (18, 1558997), (22, 1275543), (33, 850362), (66, 425181), (99, 283454), (198, 141727), (239, 117414), (478, 58707), (593, 47322), (717, 39138), (1186, 23661), (1434, 19569), (1779, 15774), (2151, 13046), (2629, 10674), (3558, 7887), (4302, 6523), (5258, 5337)]